🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.86 AU - 1.08 AU

Year: 351 Days

Day: 31.6 Hours

Environment

Temp: 38 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.87 AU - 1.25 AU

Year: 401 Days

Day: 41.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,209,134 km

• M1: 190,588 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.32 AU - 2.56 AU

Year: 1399 Days

Day: 15.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.13 AU - 4.31 AU

Year: 3182 Days

Day: 42.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.9

Radius: 15

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.93 AU - 7.45 AU

Year: 5653 Days

Day: 8.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 62,209,134 km

• M1: 296,054 km (0.058 R)
• M2: 517,609 km (0.104 R)
• M3: 988,992 km (0.074 R)
• M4: 1,200,373 km (0.108 R)
• M5: 1,344,735 km (0.057 R)
• M6: 1,478,326 km (0.053 R)
• M7: 1,851,124 km (0.071 R)
• M8: 2,020,319 km (0.086 R)
• M9: 2,274,187 km (0.105 R)
• M10: 2,770,852 km (0.109 R)
• M11: 3,508,818 km (0.066 R)
• M12: 3,744,435 km (0.093 R)
• M13: 4,206,543 km (0.029 R)
• M14: 4,738,812 km (0.085 R)
• M15: 5,026,189 km (0.109 R)
• M16: 5,212,139 km (0.107 R)
• M17: 5,454,638 km (0.106 R)
• M18: 5,700,876 km (0.095 R)
• M19: 6,232,995 km (0.1 R)
• M20: 6,347,138 km (0.109 R)
• M21: 6,928,027 km (0.088 R)
• M22: 7,046,359 km (0.102 R)
• M23: 7,495,901 km (0.1 R)
• M24: 7,924,050 km (0.114 R)
• M25: 8,078,883 km (0.073 R)
• M26: 9,190,994 km (0.103 R)
• M27: 9,616,301 km (0.072 R)
• M28: 10,081,700 km (0.104 R)
• M29: 10,216,039 km (0.111 R)
• M30: 10,452,553 km (0.111 R)
• M31: 10,896,559 km (0.115 R)
• M32: 11,069,046 km (0.059 R)
• M33: 11,207,723 km (0.116 R)
• M34: 11,346,849 km (0.103 R)
• M35: 11,451,717 km (0.066 R)
• M36: 11,662,201 km (0.058 R)
• M37: 11,909,486 km (0.107 R)
• M38: 12,087,209 km (0.114 R)
• M39: 12,301,732 km (0.099 R)
• M40: 12,553,505 km (0.098 R)
• M41: 12,952,483 km (0.077 R)
• M42: 15,010,351 km (0.063 R)
• M43: 15,434,012 km (0.05 R)
• M44: 16,451,128 km (0.107 R)
• M45: 16,967,839 km (0.109 R)
• M46: 17,328,819 km (0.115 R)
• M47: 17,732,733 km (0.077 R)
• M48: 18,262,609 km (0.106 R)
• M49: 18,426,718 km (0.049 R)
• M50: 18,714,993 km (0.097 R)
• M51: 18,921,887 km (0.119 R)
• M52: 19,547,056 km (0.097 R)
• M53: 21,333,404 km (0.082 R)
• M54: 21,549,573 km (0.07 R)
• M55: 22,289,933 km (0.088 R)
• M56: 22,994,390 km (0.087 R)
• M57: 23,616,866 km (0.064 R)
• M58: 23,840,515 km (0.106 R)
• M59: 23,975,004 km (0.034 R)
• M60: 25,060,336 km (0.078 R)
• M61: 25,425,654 km (0.069 R)
• M62: 25,746,841 km (0.07 R)
• M63: 26,023,148 km (0.119 R)
• M64: 26,718,329 km (0.116 R)
• M65: 27,466,468 km (0.098 R)
• M66: 27,937,702 km (0.113 R)
• M67: 28,935,819 km (0.083 R)
• M68: 29,175,175 km (0.11 R)
• M69: 29,897,284 km (0.085 R)
• M70: 30,333,362 km (0.116 R)
• M71: 30,771,534 km (0.115 R)
• M72: 31,802,114 km (0.106 R)
• M73: 33,093,742 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.8

Radius: 11.8

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.53 AU - 6.99 AU

Year: 6452 Days

Day: 7.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,209,134 km

• M1: 152,739 km (0.104 R)
• M2: 242,498 km (0.067 R)
• M3: 495,767 km (0.089 R)
• M4: 618,288 km (0.085 R)
• M5: 752,627 km (0.113 R)
• M6: 927,806 km (0.08 R)
• M7: 1,200,373 km (0.115 R)
• M8: 1,337,555 km (0.111 R)
• M9: 1,426,266 km (0.083 R)
• M10: 1,742,965 km (0.074 R)
• M11: 1,919,939 km (0.11 R)
• M12: 2,102,897 km (0.03 R)
• M13: 2,207,167 km (0.06 R)
• M14: 2,442,634 km (0.103 R)
• M15: 3,490,268 km (0.108 R)
• M16: 3,867,703 km (0.094 R)
• M17: 4,552,862 km (0.064 R)
• M18: 4,965,303 km (0.083 R)
• M19: 5,133,750 km (0.108 R)
• M20: 5,447,457 km (0.117 R)
• M21: 5,534,074 km (0.104 R)
• M22: 5,738,126 km (0.108 R)
• M23: 5,826,239 km (0.095 R)
• M24: 6,093,720 km (0.098 R)
• M25: 6,487,012 km (0.077 R)
• M26: 6,857,566 km (0.101 R)
• M27: 8,042,980 km (0.066 R)
• M28: 8,374,339 km (0.075 R)
• M29: 8,541,590 km (0.081 R)
• M30: 9,429,603 km (0.085 R)
• M31: 9,568,878 km (0.105 R)
• M32: 10,168,317 km (0.081 R)
• M33: 10,454,647 km (0.096 R)
• M34: 11,477,747 km (0.103 R)
• M35: 13,933,845 km (0.071 R)
• M36: 14,774,136 km (0.086 R)
• M37: 15,302,516 km (0.116 R)
• M38: 15,384,495 km (0.109 R)
• M39: 16,044,521 km (0.087 R)
• M40: 16,419,862 km (0.077 R)
• M41: 16,924,905 km (0.086 R)
• M42: 17,009,577 km (0.119 R)
• M43: 17,648,958 km (0.069 R)
• M44: 18,513,933 km (0.055 R)
• M45: 19,215,846 km (0.041 R)
• M46: 19,792,546 km (0.094 R)
• M47: 20,060,626 km (0.102 R)
• M48: 20,464,989 km (0.044 R)
• M49: 20,781,538 km (0.06 R)
• M50: 20,963,000 km (0.096 R)
• M51: 21,236,315 km (0.067 R)
• M52: 21,602,531 km (0.108 R)
• M53: 22,063,292 km (0.098 R)
• M54: 23,653,967 km (0.076 R)
• M55: 24,176,512 km (0.086 R)
• M56: 24,702,947 km (0.067 R)
• M57: 25,572,410 km (0.083 R)
• M58: 25,669,648 km (0.113 R)
• M59: 25,815,656 km (0.056 R)
• M60: 26,697,984 km (0.076 R)
• M61: 27,540,370 km (0.068 R)
• M62: 27,640,002 km (0.076 R)
• M63: 27,839,715 km (0.078 R)
• M64: 27,939,646 km (0.12 R)
• M65: 28,039,877 km (0.035 R)
• M66: 28,290,753 km (0.103 R)
• M67: 29,149,444 km (0.08 R)
• M68: 29,863,026 km (0.115 R)
• M69: 29,965,501 km (0.087 R)
• M70: 30,273,373 km (0.096 R)
• M71: 31,203,573 km (0.109 R)
• M72: 32,985,882 km (0.029 R)
• M73: 33,197,712 km (0.108 R)
• M74: 34,210,340 km (0.108 R)
• M75: 34,478,420 km (0.092 R)
• M76: 34,801,102 km (0.1 R)
• M77: 35,503,763 km (0.112 R)
• M78: 35,612,222 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.5

Radius: 11.2

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.22 AU - 12.99 AU

Year: 12669 Days

Day: 9.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 62,209,134 km

• M1: 212,279 km (0.091 R)
• M2: 412,890 km (0.103 R)
• M3: 871,108 km (0.068 R)
• M4: 1,492,239 km (0.111 R)
• M5: 1,810,433 km (0.064 R)
• M6: 2,490,206 km (0.108 R)
• M7: 2,572,784 km (0.101 R)
• M8: 3,042,970 km (0.106 R)
• M9: 3,243,132 km (0.035 R)
• M10: 3,424,894 km (0.092 R)
• M11: 4,160,466 km (0.099 R)
• M12: 4,433,183 km (0.086 R)
• M13: 4,559,145 km (0.041 R)
• M14: 4,737,465 km (0.112 R)
• M15: 5,473,636 km (0.093 R)
• M16: 5,965,963 km (0.089 R)
• M17: 6,358,657 km (0.108 R)
• M18: 6,615,517 km (0.101 R)
• M19: 8,633,742 km (0.081 R)
• M20: 8,759,853 km (0.048 R)
• M21: 10,021,861 km (0.075 R)
• M22: 10,455,096 km (0.094 R)
• M23: 10,657,203 km (0.076 R)
• M24: 10,962,682 km (0.095 R)
• M25: 11,686,735 km (0.109 R)
• M26: 12,999,905 km (0.118 R)
• M27: 13,326,478 km (0.096 R)
• M28: 14,173,052 km (0.117 R)
• M29: 14,810,040 km (0.052 R)
• M30: 15,533,046 km (0.091 R)
• M31: 16,306,617 km (0.078 R)
• M32: 16,501,842 km (0.115 R)
• M33: 16,580,231 km (0.109 R)
• M34: 16,776,653 km (0.044 R)
• M35: 17,251,327 km (0.114 R)
• M36: 17,410,499 km (0.113 R)
• M37: 17,530,178 km (0.069 R)
• M38: 18,375,705 km (0.08 R)
• M39: 19,111,128 km (0.095 R)
• M40: 19,193,556 km (0.109 R)
• M41: 20,064,814 km (0.083 R)
• M42: 20,568,510 km (0.108 R)
• M43: 20,821,929 km (0.045 R)
• M44: 21,374,693 km (0.118 R)
• M45: 22,061,497 km (0.073 R)
• M46: 22,537,817 km (0.066 R)
• M47: 23,810,147 km (0.119 R)
• M48: 23,942,990 km (0.082 R)
• M49: 24,031,851 km (0.095 R)
• M50: 24,343,314 km (0.099 R)
• M51: 24,925,399 km (0.109 R)
• M52: 25,376,436 km (0.104 R)
• M53: 25,739,062 km (0.119 R)
• M54: 26,286,291 km (0.107 R)
• M55: 26,377,845 km (0.079 R)
• M56: 26,791,333 km (0.088 R)
• M57: 28,091,339 km (0.116 R)
• M58: 28,654,724 km (0.109 R)
• M59: 30,175,386 km (0.091 R)
• M60: 30,945,516 km (0.086 R)
• M61: 31,284,505 km (0.1 R)
• M62: 31,478,683 km (0.059 R)
• M63: 32,259,734 km (0.046 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.7

Radius: 7.7

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.14 AU - 17.18 AU

Year: 20605 Days

Day: 17.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,209,134 km

• M1: 148,850 km (0.075 R)
• M2: 233,373 km (0.116 R)
• M3: 371,302 km (0.104 R)
• M4: 790,176 km (0.064 R)
• M5: 940,971 km (0.113 R)
• M6: 1,078,002 km (0.069 R)
• M7: 1,662,332 km (0.092 R)
• M8: 1,800,859 km (0.107 R)
• M9: 2,710,115 km (0.11 R)
• M10: 3,454,664 km (0.119 R)
• M11: 4,145,806 km (0.076 R)
• M12: 4,258,752 km (0.093 R)
• M13: 4,372,895 km (0.079 R)
• M14: 5,444,315 km (0.072 R)
• M15: 5,651,359 km (0.114 R)
• M16: 6,115,860 km (0.107 R)
• M17: 7,126,693 km (0.096 R)
• M18: 7,720,597 km (0.12 R)
• M19: 7,813,347 km (0.109 R)
• M20: 8,047,019 km (0.094 R)
• M21: 9,102,133 km (0.12 R)
• M22: 9,200,119 km (0.082 R)
• M23: 10,713,003 km (0.069 R)
• M24: 10,816,524 km (0.116 R)
• M25: 12,573,252 km (0.12 R)
• M26: 12,627,855 km (0.068 R)
• M27: 13,233,727 km (0.065 R)
• M28: 13,344,878 km (0.09 R)
• M29: 14,075,065 km (0.101 R)
• M30: 15,515,693 km (0.039 R)
• M31: 16,104,959 km (0.046 R)
• M32: 16,283,130 km (0.097 R)
• M33: 16,342,670 km (0.118 R)
• M34: 16,942,108 km (0.095 R)
• M35: 18,100,894 km (0.114 R)
• M36: 18,410,112 km (0.116 R)
• M37: 18,534,279 km (0.089 R)
• M38: 19,854,779 km (0.113 R)
• M39: 20,558,487 km (0.111 R)
• M40: 21,596,547 km (0.082 R)
• M41: 21,727,595 km (0.076 R)
• M42: 21,990,289 km (0.038 R)
• M43: 22,122,084 km (0.057 R)
• M44: 22,254,030 km (0.109 R)
• M45: 23,994,152 km (0.072 R)
• M46: 24,197,755 km (0.045 R)
• M47: 24,265,672 km (0.055 R)
• M48: 24,538,240 km (0.068 R)
• M49: 24,811,854 km (0.07 R)
• M50: 25,224,295 km (0.091 R)
• M51: 26,404,772 km (0.071 R)
• M52: 27,958,944 km (0.074 R)
• M53: 29,107,856 km (0.091 R)
• M54: 29,397,478 km (0.109 R)
• M55: 29,542,737 km (0.03 R)
• M56: 29,979,712 km (0.109 R)
• M57: 31,155,402 km (0.11 R)
• M58: 31,748,857 km (0.086 R)
• M59: 31,823,357 km (0.026 R)
• M60: 32,346,052 km (0.066 R)
• M61: 33,173,328 km (0.086 R)
• M62: 33,779,349 km (0.082 R)
• M63: 34,007,486 km (0.091 R)
• M64: 34,159,926 km (0.085 R)
• M65: 35,079,205 km (0.096 R)
• M66: 35,928,921 km (0.075 R)
• M67: 36,473,158 km (0.108 R)
• M68: 36,941,848 km (0.085 R)
• M69: 38,201,611 km (0.098 R)
• M70: 38,836,654 km (0.073 R)
• M71: 38,916,240 km (0.083 R)
• M72: 39,315,218 km (0.101 R)
• M73: 39,555,323 km (0.062 R)
• M74: 39,956,394 km (0.073 R)
• M75: 40,601,012 km (0.115 R)
• M76: 42,391,549 km (0.042 R)
• M77: 43,461,473 km (0.085 R)
• M78: 48,599,860 km (0.073 R)
• M79: 51,546,041 km (0.118 R)
• M80: 52,072,027 km (0.118 R)
• M81: 52,599,659 km (0.116 R)
• M82: 53,571,596 km (0.108 R)
• M83: 54,104,314 km (0.03 R)
• M84: 54,282,335 km (0.057 R)
• M85: 55,174,986 km (0.088 R)
• M86: 55,443,664 km (0.045 R)
• M87: 56,703,577 km (0.071 R)
• M88: 57,337,124 km (0.06 R)
• M89: 59,435,084 km (0.102 R)
• M90: 62,022,828 km (0.083 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: 353 - 14,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit