🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.45 AU - 0.67 AU

Year: 158 Days

Day: 44.5 Hours

Environment

Temp: 227 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,224,307 km

• M1: 275,410 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.59 AU - 0.67 AU

Year: 188 Days

Day: 20.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,224,307 km

• M1: 123,867 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.73 AU - 0.87 AU

Year: 270 Days

Day: 39 Hours

Environment

Temp: 80 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.1

Radius: 10.9

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.94 AU - 5.54 AU

Year: 4519 Days

Day: 8.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,224,307 km

• M1: 160,967 km (0.115 R)
• M2: 294,857 km (0.077 R)
• M3: 678,576 km (0.081 R)
• M4: 754,272 km (0.07 R)
• M5: 844,779 km (0.109 R)
• M6: 915,240 km (0.057 R)
• M7: 1,126,771 km (0.105 R)
• M8: 1,340,547 km (0.071 R)
• M9: 1,808,040 km (0.118 R)
• M10: 1,901,239 km (0.085 R)
• M11: 2,157,800 km (0.119 R)
• M12: 2,340,907 km (0.071 R)
• M13: 2,722,382 km (0.107 R)
• M14: 2,793,890 km (0.066 R)
• M15: 2,920,749 km (0.062 R)
• M16: 3,123,753 km (0.048 R)
• M17: 3,466,183 km (0.038 R)
• M18: 3,583,019 km (0.083 R)
• M19: 3,800,684 km (0.091 R)
• M20: 4,145,806 km (0.074 R)
• M21: 4,228,384 km (0.091 R)
• M22: 4,374,541 km (0.119 R)
• M23: 4,650,250 km (0.117 R)
• M24: 5,063,439 km (0.098 R)
• M25: 5,218,722 km (0.116 R)
• M26: 5,832,372 km (0.116 R)
• M27: 6,325,596 km (0.084 R)
• M28: 6,492,996 km (0.114 R)
• M29: 8,350,852 km (0.06 R)
• M30: 8,455,720 km (0.113 R)
• M31: 8,773,018 km (0.088 R)
• M32: 9,501,110 km (0.102 R)
• M33: 10,248,801 km (0.113 R)
• M34: 11,130,381 km (0.12 R)
• M35: 11,274,743 km (0.09 R)
• M36: 11,449,024 km (0.058 R)
• M37: 12,065,667 km (0.112 R)
• M38: 12,214,217 km (0.051 R)
• M39: 12,303,527 km (0.119 R)
• M40: 12,783,886 km (0.068 R)
• M41: 12,995,866 km (0.105 R)
• M42: 13,148,007 km (0.069 R)
• M43: 13,392,899 km (0.12 R)
• M44: 13,824,788 km (0.117 R)
• M45: 14,355,412 km (0.102 R)
• M46: 15,340,364 km (0.119 R)
• M47: 15,565,658 km (0.078 R)
• M48: 15,954,763 km (0.057 R)
• M49: 16,281,335 km (0.057 R)
• M50: 16,544,178 km (0.115 R)
• M51: 16,874,789 km (0.105 R)
• M52: 17,007,632 km (0.105 R)
• M53: 17,643,423 km (0.058 R)
• M54: 17,744,551 km (0.099 R)
• M55: 17,913,447 km (0.1 R)
• M56: 18,082,942 km (0.061 R)
• M57: 18,560,309 km (0.104 R)
• M58: 18,731,748 km (0.056 R)
• M59: 19,771,902 km (0.098 R)
• M60: 20,973,173 km (0.053 R)
• M61: 21,223,450 km (0.115 R)
• M62: 21,402,818 km (0.12 R)
• M63: 22,125,375 km (0.074 R)
• M64: 22,197,930 km (0.105 R)
• M65: 22,380,141 km (0.053 R)
• M66: 22,452,995 km (0.098 R)
• M67: 22,782,409 km (0.073 R)
• M68: 22,892,513 km (0.12 R)
• M69: 23,594,277 km (0.102 R)
• M70: 23,668,478 km (0.091 R)
• M71: 23,966,476 km (0.113 R)
• M72: 24,943,201 km (0.084 R)
• M73: 25,208,288 km (0.075 R)
• M74: 25,322,282 km (0.082 R)
• M75: 25,474,423 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.2

Radius: 9.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.47 AU - 6.63 AU

Year: 4926 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,224,307 km

• M1: 122,670 km (0.116 R)
• M2: 248,482 km (0.105 R)
• M3: 389,104 km (0.117 R)
• M4: 488,736 km (0.043 R)
• M5: 656,735 km (0.103 R)
• M6: 1,098,348 km (0.061 R)
• M7: 1,196,783 km (0.085 R)
• M8: 1,272,629 km (0.047 R)
• M9: 1,762,413 km (0.117 R)
• M10: 1,834,818 km (0.063 R)
• M11: 1,982,920 km (0.047 R)
• M12: 2,434,705 km (0.113 R)
• M13: 2,647,583 km (0.045 R)
• M14: 2,747,963 km (0.111 R)
• M15: 3,039,230 km (0.045 R)
• M16: 3,286,815 km (0.035 R)
• M17: 3,394,824 km (0.086 R)
• M18: 3,633,134 km (0.112 R)
• M19: 3,895,977 km (0.044 R)
• M20: 4,420,318 km (0.102 R)
• M21: 4,701,113 km (0.112 R)
• M22: 4,823,185 km (0.114 R)
• M23: 5,070,620 km (0.089 R)
• M24: 5,406,916 km (0.099 R)
• M25: 6,346,690 km (0.096 R)
• M26: 6,459,337 km (0.116 R)
• M27: 6,527,105 km (0.039 R)
• M28: 6,663,538 km (0.034 R)
• M29: 6,985,622 km (0.057 R)
• M30: 7,172,021 km (0.074 R)
• M31: 7,242,332 km (0.052 R)
• M32: 7,645,050 km (0.091 R)
• M33: 7,982,243 km (0.069 R)
• M34: 8,128,251 km (0.111 R)
• M35: 8,497,159 km (0.032 R)
• M36: 8,671,291 km (0.111 R)
• M37: 8,871,603 km (0.118 R)
• M38: 9,098,842 km (0.043 R)
• M39: 9,302,444 km (0.033 R)
• M40: 9,507,693 km (0.074 R)
• M41: 9,636,646 km (0.11 R)
• M42: 9,818,108 km (0.119 R)
• M43: 9,896,348 km (0.118 R)
• M44: 10,105,785 km (0.106 R)
• M45: 10,316,718 km (0.095 R)
• M46: 10,823,556 km (0.084 R)
• M47: 11,039,276 km (0.057 R)
• M48: 11,475,204 km (0.064 R)
• M49: 12,111,892 km (0.07 R)
• M50: 12,364,114 km (0.062 R)
• M51: 12,448,488 km (0.039 R)
• M52: 12,788,224 km (0.086 R)
• M53: 13,016,511 km (0.093 R)
• M54: 13,390,206 km (0.098 R)
• M55: 13,855,156 km (0.106 R)
• M56: 13,942,821 km (0.087 R)
• M57: 14,532,536 km (0.095 R)
• M58: 14,920,293 km (0.097 R)
• M59: 15,251,054 km (0.06 R)
• M60: 15,371,929 km (0.071 R)
• M61: 16,042,427 km (0.09 R)
• M62: 16,815,997 km (0.077 R)
• M63: 17,003,444 km (0.051 R)
• M64: 17,569,971 km (0.109 R)
• M65: 17,855,553 km (0.117 R)
• M66: 18,014,875 km (0.109 R)
• M67: 18,110,617 km (0.081 R)
• M68: 18,302,851 km (0.068 R)
• M69: 18,592,323 km (0.118 R)
• M70: 19,208,516 km (0.073 R)
• M71: 19,633,973 km (0.076 R)
• M72: 20,128,842 km (0.118 R)
• M73: 20,460,950 km (0.094 R)
• M74: 21,299,296 km (0.104 R)
• M75: 21,637,836 km (0.045 R)
• M76: 23,044,056 km (0.077 R)
• M77: 23,113,469 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445

Radius: 11.6

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.86 AU - 7.3 AU

Year: 5648 Days

Day: 8.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,224,307 km

• M1: 145,110 km (0.11 R)
• M2: 498,311 km (0.119 R)
• M3: 644,617 km (0.048 R)
• M4: 735,573 km (0.118 R)
• M5: 1,036,713 km (0.107 R)
• M6: 1,145,920 km (0.102 R)
• M7: 1,244,804 km (0.107 R)
• M8: 1,702,424 km (0.027 R)
• M9: 1,783,655 km (0.064 R)
• M10: 2,426,328 km (0.086 R)
• M11: 3,524,675 km (0.086 R)
• M12: 3,629,544 km (0.116 R)
• M13: 3,863,963 km (0.109 R)
• M14: 4,325,473 km (0.094 R)
• M15: 4,415,381 km (0.104 R)
• M16: 4,528,627 km (0.085 R)
• M17: 4,688,846 km (0.113 R)
• M18: 4,781,298 km (0.112 R)
• M19: 4,991,632 km (0.114 R)
• M20: 5,739,023 km (0.09 R)
• M21: 6,265,308 km (0.096 R)
• M22: 6,392,915 km (0.088 R)
• M23: 6,469,809 km (0.112 R)
• M24: 6,807,152 km (0.06 R)
• M25: 7,310,250 km (0.088 R)
• M26: 7,716,109 km (0.085 R)
• M27: 8,268,723 km (0.105 R)
• M28: 8,352,648 km (0.1 R)
• M29: 8,720,060 km (0.077 R)
• M30: 8,919,923 km (0.093 R)
• M31: 9,179,325 km (0.117 R)
• M32: 9,382,778 km (0.103 R)
• M33: 9,735,081 km (0.11 R)
• M34: 9,942,574 km (0.037 R)
• M35: 10,452,702 km (0.12 R)
• M36: 10,574,026 km (0.113 R)
• M37: 10,818,020 km (0.106 R)
• M38: 10,940,691 km (0.112 R)
• M39: 11,718,001 km (0.107 R)
• M40: 12,577,441 km (0.044 R)
• M41: 13,063,634 km (0.084 R)
• M42: 13,655,294 km (0.089 R)
• M43: 13,921,129 km (0.116 R)
• M44: 14,088,080 km (0.076 R)
• M45: 14,188,610 km (0.113 R)
• M46: 14,762,767 km (0.076 R)
• M47: 15,551,596 km (0.04 R)
• M48: 16,248,722 km (0.06 R)
• M49: 16,459,805 km (0.076 R)
• M50: 16,884,812 km (0.055 R)
• M51: 17,745,748 km (0.116 R)
• M52: 17,818,004 km (0.109 R)
• M53: 17,926,762 km (0.062 R)
• M54: 19,286,307 km (0.112 R)
• M55: 19,360,807 km (0.084 R)
• M56: 19,435,307 km (0.077 R)
• M57: 20,526,773 km (0.113 R)
• M58: 20,869,501 km (0.102 R)
• M59: 20,945,946 km (0.046 R)
• M60: 21,022,540 km (0.115 R)
• M61: 21,599,389 km (0.066 R)
• M62: 21,754,074 km (0.093 R)
• M63: 22,064,639 km (0.076 R)
• M64: 22,454,940 km (0.072 R)
• M65: 23,480,283 km (0.057 R)
• M66: 23,838,869 km (0.109 R)
• M67: 25,128,104 km (0.064 R)
• M68: 25,290,866 km (0.088 R)
• M69: 25,494,768 km (0.111 R)
• M70: 25,904,367 km (0.102 R)
• M71: 26,357,350 km (0.094 R)
• M72: 26,522,805 km (0.058 R)
• M73: 26,605,533 km (0.03 R)
• M74: 27,187,767 km (0.112 R)
• M75: 28,195,459 km (0.094 R)
• M76: 28,279,981 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.2

Radius: 10

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.97 AU - 11.25 AU

Year: 13020 Days

Day: 7.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,224,307 km

• M1: 133,441 km (0.081 R)
• M2: 235,467 km (0.099 R)
• M3: 328,517 km (0.109 R)
• M4: 531,222 km (0.068 R)
• M5: 702,063 km (0.083 R)
• M6: 832,811 km (0.032 R)
• M7: 931,546 km (0.072 R)
• M8: 1,207,704 km (0.115 R)
• M9: 2,073,875 km (0.038 R)
• M10: 2,210,757 km (0.101 R)
• M11: 2,294,383 km (0.057 R)
• M12: 2,610,333 km (0.025 R)
• M13: 2,698,895 km (0.085 R)
• M14: 2,848,792 km (0.092 R)
• M15: 3,157,113 km (0.104 R)
• M16: 3,805,770 km (0.11 R)
• M17: 4,008,325 km (0.111 R)
• M18: 4,249,328 km (0.12 R)
• M19: 4,494,967 km (0.109 R)
• M20: 4,817,799 km (0.105 R)
• M21: 5,334,810 km (0.034 R)
• M22: 5,947,563 km (0.067 R)
• M23: 6,104,192 km (0.119 R)
• M24: 7,406,291 km (0.028 R)
• M25: 8,045,373 km (0.112 R)
• M26: 8,835,699 km (0.087 R)
• M27: 9,149,705 km (0.065 R)
• M28: 9,604,782 km (0.086 R)
• M29: 10,631,621 km (0.06 R)
• M30: 11,061,865 km (0.09 R)
• M31: 11,303,316 km (0.063 R)
• M32: 11,889,889 km (0.11 R)
• M33: 12,737,810 km (0.094 R)
• M34: 12,990,929 km (0.112 R)
• M35: 15,181,940 km (0.098 R)
• M36: 15,558,029 km (0.119 R)
• M37: 16,319,781 km (0.112 R)
• M38: 16,815,698 km (0.11 R)
• M39: 16,926,700 km (0.09 R)
• M40: 18,504,808 km (0.085 R)
• M41: 19,602,258 km (0.081 R)
• M42: 20,070,649 km (0.067 R)
• M43: 20,483,539 km (0.104 R)
• M44: 20,602,020 km (0.12 R)
• M45: 21,980,864 km (0.116 R)
• M46: 22,650,913 km (0.066 R)
• M47: 23,019,073 km (0.086 R)
• M48: 23,203,976 km (0.111 R)
• M49: 23,513,195 km (0.11 R)
• M50: 24,323,716 km (0.112 R)
• M51: 26,615,256 km (0.096 R)
• M52: 26,938,986 km (0.079 R)
• M53: 27,917,955 km (0.085 R)
• M54: 28,908,592 km (0.092 R)
• M55: 29,575,499 km (0.097 R)
• M56: 30,314,812 km (0.037 R)
• M57: 30,992,191 km (0.097 R)
• M58: 31,264,459 km (0.117 R)
• M59: 32,361,909 km (0.065 R)
• M60: 33,611,500 km (0.086 R)
• M61: 33,961,409 km (0.09 R)
• M62: 34,172,043 km (0.093 R)
• M63: 35,089,228 km (0.051 R)
• M64: 37,164,599 km (0.052 R)
• M65: 37,526,476 km (0.096 R)
• M66: 39,279,614 km (0.109 R)
• M67: 39,500,570 km (0.042 R)
• M68: 40,166,131 km (0.114 R)
• M69: 41,283,477 km (0.081 R)
• M70: 41,433,225 km (0.1 R)
• M71: 42,184,804 km (0.066 R)
• M72: 43,244,406 km (0.111 R)
• M73: 44,083,201 km (0.092 R)
• M74: 45,776,799 km (0.033 R)
• M75: 45,854,291 km (0.113 R)
• M76: 46,865,572 km (0.076 R)
• M77: 47,178,232 km (0.107 R)
• M78: 47,334,711 km (0.084 R)
• M79: 49,704,192 km (0.091 R)
• M80: 50,023,134 km (0.089 R)
• M81: 50,662,815 km (0.038 R)
• M82: 51,708,055 km (0.056 R)
• M83: 51,788,838 km (0.113 R)
• M84: 51,950,404 km (0.059 R)
• M85: 52,923,089 km (0.112 R)
• M86: 53,411,676 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.2

Radius: 5.2

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 15.11 AU - 16.05 AU

Year: 23167 Days

Day: 24.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,224,307 km

• M1: 74,949 km (0.049 R)
• M2: 295,755 km (0.072 R)
• M3: 420,520 km (0.058 R)
• M4: 507,137 km (0.088 R)
• M5: 561,890 km (0.111 R)
• M6: 844,630 km (0.115 R)
• M7: 1,001,109 km (0.087 R)
• M8: 1,215,931 km (0.05 R)
• M9: 1,316,012 km (0.107 R)
• M10: 1,418,786 km (0.109 R)
• M11: 1,497,624 km (0.105 R)
• M12: 1,551,031 km (0.063 R)
• M13: 1,799,214 km (0.063 R)
• M14: 1,856,061 km (0.082 R)
• M15: 2,488,860 km (0.092 R)
• M16: 2,616,317 km (0.094 R)
• M17: 2,778,930 km (0.115 R)
• M18: 2,877,964 km (0.097 R)
• M19: 3,425,941 km (0.08 R)
• M20: 4,005,633 km (0.106 R)
• M21: 4,498,707 km (0.109 R)
• M22: 5,051,023 km (0.06 R)
• M23: 5,666,169 km (0.108 R)
• M24: 5,749,944 km (0.113 R)
• M25: 6,787,405 km (0.11 R)
• M26: 8,210,530 km (0.093 R)
• M27: 8,353,096 km (0.118 R)
• M28: 8,496,411 km (0.052 R)
• M29: 8,688,644 km (0.097 R)
• M30: 9,572,020 km (0.095 R)
• M31: 9,721,917 km (0.085 R)
• M32: 10,125,681 km (0.105 R)
• M33: 10,483,520 km (0.092 R)
• M34: 10,534,981 km (0.118 R)
• M35: 11,369,588 km (0.05 R)
• M36: 11,955,563 km (0.115 R)
• M37: 12,009,418 km (0.097 R)
• M38: 12,496,808 km (0.067 R)
• M39: 13,101,482 km (0.071 R)
• M40: 14,855,966 km (0.043 R)
• M41: 15,789,906 km (0.112 R)
• M42: 15,848,997 km (0.1 R)
• M43: 16,323,671 km (0.096 R)
• M44: 16,682,706 km (0.085 R)
• M45: 17,286,932 km (0.116 R)
• M46: 17,775,518 km (0.062 R)
• M47: 18,828,687 km (0.079 R)
• M48: 18,891,369 km (0.089 R)
• M49: 20,093,537 km (0.102 R)
• M50: 20,736,060 km (0.038 R)
• M51: 21,385,464 km (0.097 R)
• M52: 22,041,451 km (0.096 R)
• M53: 22,305,641 km (0.12 R)
• M54: 22,770,591 km (0.095 R)
• M55: 22,904,032 km (0.115 R)
• M56: 23,171,663 km (0.107 R)
• M57: 23,913,070 km (0.099 R)
• M58: 25,488,186 km (0.116 R)
• M59: 26,393,253 km (0.066 R)
• M60: 26,603,588 km (0.097 R)
• M61: 27,521,520 km (0.111 R)
• M62: 29,098,431 km (0.034 R)
• M63: 29,751,875 km (0.096 R)
• M64: 34,230,536 km (0.103 R)
• M65: 35,228,204 km (0.117 R)
• M66: 35,305,397 km (0.077 R)
• M67: 35,537,124 km (0.097 R)
• M68: 35,846,941 km (0.027 R)
• M69: 36,547,209 km (0.07 R)
• M70: 37,330,653 km (0.096 R)
• M71: 38,198,769 km (0.075 R)
• M72: 40,196,499 km (0.117 R)
• M73: 41,167,389 km (0.043 R)
• M74: 41,411,383 km (0.094 R)
• M75: 45,043,769 km (0.111 R)
• M76: 47,067,679 km (0.082 R)
• M77: 47,919,639 km (0.118 R)
• M78: 48,604,947 km (0.08 R)
• M79: 49,466,032 km (0.116 R)
• M80: 51,116,096 km (0.112 R)
• M81: 51,904,028 km (0.111 R)
• M82: 53,049,051 km (0.113 R)
• M83: 53,403,149 km (0.079 R)
• M84: 54,024,429 km (0.109 R)
• M85: 54,827,021 km (0.057 R)
• M86: 56,173,252 km (0.112 R)
• M87: 56,534,083 km (0.095 R)
• M88: 57,802,972 km (0.034 R)
• M89: 58,349,602 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 14,640 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit