🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.21 AU - 3.25 AU

Year: 1585 Days

Day: 23.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,374,025 km

• M1: 550,520 km (0.081 R)
• M2: 2,383,094 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.91 AU - 2.97 AU

Year: 1772 Days

Day: 32.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.7

Radius: 12.8

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.81 AU - 11.13 AU

Year: 10242 Days

Day: 7.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,374,025 km

• M1: 176,974 km (0.117 R)
• M2: 323,730 km (0.053 R)
• M3: 593,006 km (0.105 R)
• M4: 1,133,054 km (0.12 R)
• M5: 1,321,248 km (0.085 R)
• M6: 1,520,214 km (0.101 R)
• M7: 1,611,917 km (0.083 R)
• M8: 1,948,363 km (0.113 R)
• M9: 2,048,593 km (0.07 R)
• M10: 2,413,762 km (0.1 R)
• M11: 2,913,718 km (0.11 R)
• M12: 3,599,474 km (0.118 R)
• M13: 4,105,414 km (0.101 R)
• M14: 4,466,544 km (0.101 R)
• M15: 4,634,093 km (0.036 R)
• M16: 4,872,403 km (0.114 R)
• M17: 5,045,039 km (0.073 R)
• M18: 5,901,786 km (0.112 R)
• M19: 6,498,232 km (0.04 R)
• M20: 7,113,828 km (0.114 R)
• M21: 7,389,237 km (0.05 R)
• M22: 7,508,168 km (0.117 R)
• M23: 8,113,141 km (0.115 R)
• M24: 8,483,695 km (0.104 R)
• M25: 9,113,652 km (0.112 R)
• M26: 9,933,299 km (0.075 R)
• M27: 10,197,040 km (0.117 R)
• M28: 10,418,594 km (0.1 R)
• M29: 10,821,611 km (0.091 R)
• M30: 11,596,528 km (0.057 R)
• M31: 12,060,880 km (0.068 R)
• M32: 13,103,577 km (0.074 R)
• M33: 13,587,227 km (0.074 R)
• M34: 13,733,384 km (0.09 R)
• M35: 14,422,731 km (0.077 R)
• M36: 14,621,696 km (0.031 R)
• M37: 14,721,627 km (0.03 R)
• M38: 15,274,840 km (0.116 R)
• M39: 16,401,911 km (0.038 R)
• M40: 16,609,702 km (0.034 R)
• M41: 16,766,032 km (0.106 R)
• M42: 16,975,469 km (0.087 R)
• M43: 17,449,544 km (0.115 R)
• M44: 17,714,931 km (0.107 R)
• M45: 18,249,594 km (0.054 R)
• M46: 18,681,184 km (0.092 R)
• M47: 19,334,777 km (0.082 R)
• M48: 20,889,099 km (0.119 R)
• M49: 21,397,283 km (0.032 R)
• M50: 22,023,799 km (0.093 R)
• M51: 22,483,363 km (0.118 R)
• M52: 23,236,738 km (0.077 R)
• M53: 24,234,556 km (0.075 R)
• M54: 24,828,011 km (0.07 R)
• M55: 25,306,275 km (0.106 R)
• M56: 25,486,391 km (0.077 R)
• M57: 27,249,402 km (0.05 R)
• M58: 27,372,521 km (0.072 R)
• M59: 28,800,732 km (0.059 R)
• M60: 30,253,177 km (0.045 R)
• M61: 30,635,998 km (0.083 R)
• M62: 30,892,110 km (0.049 R)
• M63: 31,213,297 km (0.11 R)
• M64: 32,053,438 km (0.102 R)
• M65: 32,248,364 km (0.084 R)
• M66: 32,770,162 km (0.083 R)
• M67: 32,966,584 km (0.101 R)
• M68: 34,352,159 km (0.092 R)
• M69: 34,485,152 km (0.095 R)
• M70: 34,618,294 km (0.117 R)
• M71: 35,085,637 km (0.119 R)
• M72: 37,248,374 km (0.074 R)
• M73: 37,384,957 km (0.103 R)
• M74: 39,384,482 km (0.049 R)
• M75: 43,127,720 km (0.107 R)
• M76: 43,990,899 km (0.098 R)
• M77: 44,569,544 km (0.087 R)
• M78: 45,515,302 km (0.025 R)
• M79: 47,204,561 km (0.054 R)
• M80: 48,391,770 km (0.096 R)
• M81: 48,615,418 km (0.053 R)
• M82: 48,914,165 km (0.05 R)
• M83: 50,040,189 km (0.105 R)
• M84: 50,266,381 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.5

Radius: 12.9

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.67 AU - 11.35 AU

Year: 11975 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,374,025 km

• M1: 213,327 km (0.089 R)
• M2: 319,391 km (0.115 R)
• M3: 412,591 km (0.077 R)
• M4: 596,596 km (0.115 R)
• M5: 693,386 km (0.029 R)
• M6: 857,944 km (0.037 R)
• M7: 1,019,659 km (0.104 R)
• M8: 1,104,780 km (0.036 R)
• M9: 1,394,252 km (0.055 R)
• M10: 1,667,867 km (0.038 R)
• M11: 1,895,255 km (0.073 R)
• M12: 2,002,068 km (0.1 R)
• M13: 2,614,522 km (0.111 R)
• M14: 2,758,435 km (0.118 R)
• M15: 3,029,207 km (0.087 R)
• M16: 3,257,194 km (0.102 R)
• M17: 3,865,908 km (0.103 R)
• M18: 4,030,615 km (0.087 R)
• M19: 4,281,940 km (0.102 R)
• M20: 4,423,908 km (0.088 R)
• M21: 4,654,439 km (0.088 R)
• M22: 4,771,125 km (0.117 R)
• M23: 4,859,238 km (0.111 R)
• M24: 5,553,671 km (0.107 R)
• M25: 7,406,142 km (0.048 R)
• M26: 7,611,540 km (0.118 R)
• M27: 8,133,337 km (0.095 R)
• M28: 8,666,653 km (0.117 R)
• M29: 8,883,271 km (0.105 R)
• M30: 9,101,684 km (0.119 R)
• M31: 9,284,941 km (0.057 R)
• M32: 10,106,234 km (0.096 R)
• M33: 11,224,328 km (0.069 R)
• M34: 12,138,820 km (0.099 R)
• M35: 12,543,931 km (0.11 R)
• M36: 13,035,958 km (0.082 R)
• M37: 13,118,686 km (0.109 R)
• M38: 13,743,856 km (0.054 R)
• M39: 13,996,676 km (0.104 R)
• M40: 14,635,608 km (0.044 R)
• M41: 14,850,730 km (0.046 R)
• M42: 15,589,744 km (0.092 R)
• M43: 16,519,345 km (0.04 R)
• M44: 17,466,898 km (0.054 R)
• M45: 17,878,442 km (0.05 R)
• M46: 18,062,447 km (0.081 R)
• M47: 19,983,732 km (0.113 R)
• M48: 20,510,167 km (0.105 R)
• M49: 25,037,747 km (0.087 R)
• M50: 25,295,205 km (0.069 R)
• M51: 25,657,082 km (0.047 R)
• M52: 25,864,574 km (0.07 R)
• M53: 26,700,527 km (0.081 R)
• M54: 27,864,249 km (0.091 R)
• M55: 28,238,094 km (0.093 R)
• M56: 28,667,290 km (0.1 R)
• M57: 29,640,873 km (0.079 R)
• M58: 30,735,331 km (0.075 R)
• M59: 31,066,242 km (0.098 R)
• M60: 31,232,146 km (0.097 R)
• M61: 31,954,554 km (0.086 R)
• M62: 32,177,904 km (0.071 R)
• M63: 33,246,032 km (0.081 R)
• M64: 33,585,769 km (0.095 R)
• M65: 33,756,161 km (0.116 R)
• M66: 33,869,856 km (0.053 R)
• M67: 34,211,687 km (0.059 R)
• M68: 34,669,157 km (0.105 R)
• M69: 34,898,790 km (0.097 R)
• M70: 36,461,339 km (0.092 R)
• M71: 36,870,190 km (0.073 R)
• M72: 37,692,530 km (0.09 R)
• M73: 37,928,595 km (0.083 R)
• M74: 38,758,564 km (0.066 R)
• M75: 39,295,471 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.3

Radius: 9.9

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.56 AU - 15.06 AU

Year: 16114 Days

Day: 11.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,374,025 km

• M1: 377,435 km (0.103 R)
• M2: 533,316 km (0.112 R)
• M3: 691,142 km (0.042 R)
• M4: 934,388 km (0.056 R)
• M5: 1,179,280 km (0.093 R)
• M6: 1,472,492 km (0.099 R)
• M7: 1,642,285 km (0.081 R)
• M8: 1,729,651 km (0.039 R)
• M9: 1,970,354 km (0.109 R)
• M10: 2,158,099 km (0.083 R)
• M11: 2,551,392 km (0.105 R)
• M12: 2,687,526 km (0.058 R)
• M13: 3,146,791 km (0.111 R)
• M14: 3,900,764 km (0.049 R)
• M15: 4,097,785 km (0.039 R)
• M16: 4,420,019 km (0.066 R)
• M17: 5,088,871 km (0.09 R)
• M18: 5,789,438 km (0.07 R)
• M19: 6,196,643 km (0.111 R)
• M20: 7,279,582 km (0.089 R)
• M21: 7,719,101 km (0.115 R)
• M22: 7,966,984 km (0.086 R)
• M23: 8,984,998 km (0.077 R)
• M24: 9,509,338 km (0.091 R)
• M25: 9,882,136 km (0.08 R)
• M26: 10,477,984 km (0.079 R)
• M27: 10,863,049 km (0.056 R)
• M28: 11,029,701 km (0.093 R)
• M29: 11,590,843 km (0.117 R)
• M30: 13,927,113 km (0.109 R)
• M31: 14,289,738 km (0.063 R)
• M32: 15,024,563 km (0.105 R)
• M33: 17,366,518 km (0.088 R)
• M34: 17,626,519 km (0.044 R)
• M35: 18,018,914 km (0.117 R)
• M36: 18,414,152 km (0.083 R)
• M37: 19,414,662 km (0.066 R)
• M38: 21,121,275 km (0.119 R)
• M39: 23,590,238 km (0.059 R)
• M40: 24,530,311 km (0.087 R)
• M41: 24,895,030 km (0.098 R)
• M42: 27,726,021 km (0.083 R)
• M43: 27,953,709 km (0.096 R)
• M44: 28,871,192 km (0.09 R)
• M45: 29,179,214 km (0.078 R)
• M46: 29,565,775 km (0.096 R)
• M47: 29,643,267 km (0.063 R)
• M48: 30,109,863 km (0.072 R)
• M49: 31,603,149 km (0.081 R)
• M50: 31,920,595 km (0.116 R)
• M51: 32,239,089 km (0.084 R)
• M52: 32,959,552 km (0.116 R)
• M53: 33,928,498 km (0.111 R)
• M54: 34,498,017 km (0.075 R)
• M55: 35,234,786 km (0.099 R)
• M56: 35,894,214 km (0.063 R)
• M57: 36,308,301 km (0.107 R)
• M58: 36,890,835 km (0.113 R)
• M59: 38,233,925 km (0.088 R)
• M60: 42,445,404 km (0.055 R)
• M61: 43,587,284 km (0.071 R)
• M62: 43,940,635 km (0.079 R)
• M63: 44,206,320 km (0.108 R)
• M64: 44,739,188 km (0.101 R)
• M65: 48,620,206 km (0.108 R)
• M66: 49,538,138 km (0.105 R)
• M67: 49,999,199 km (0.117 R)
• M68: 51,857,803 km (0.101 R)
• M69: 51,951,301 km (0.052 R)
• M70: 52,513,640 km (0.113 R)
• M71: 54,023,082 km (0.112 R)
• M72: 55,642,330 km (0.112 R)
• M73: 56,987,962 km (0.087 R)
• M74: 57,277,584 km (0.093 R)
• M75: 57,664,594 km (0.112 R)
• M76: 57,761,533 km (0.104 R)
• M77: 59,123,771 km (0.087 R)
• M78: 60,299,910 km (0.111 R)
• M79: 62,078,479 km (0.099 R)
• M80: 62,177,812 km (0.107 R)
• M81: 62,475,960 km (0.054 R)
• M82: 63,373,697 km (0.119 R)
• M83: 64,376,003 km (0.057 R)
• M84: 64,778,421 km (0.107 R)
• M85: 66,701,352 km (0.051 R)
• M86: 68,130,161 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.4

Radius: 7

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.54 AU - 14.96 AU

Year: 16951 Days

Day: 24.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 38,374,025 km

• M1: 258,056 km (0.067 R)
• M2: 360,680 km (0.118 R)
• M3: 460,761 km (0.112 R)
• M4: 689,497 km (0.069 R)
• M5: 773,421 km (0.099 R)
• M6: 906,114 km (0.058 R)
• M7: 1,454,690 km (0.119 R)
• M8: 1,591,721 km (0.115 R)
• M9: 2,403,739 km (0.067 R)
• M10: 2,732,854 km (0.082 R)
• M11: 3,041,325 km (0.115 R)
• M12: 3,146,492 km (0.097 R)
• M13: 3,691,028 km (0.034 R)
• M14: 4,225,392 km (0.08 R)
• M15: 4,461,906 km (0.086 R)
• M16: 5,113,405 km (0.117 R)
• M17: 6,776,634 km (0.09 R)
• M18: 7,193,264 km (0.068 R)
• M19: 7,522,978 km (0.102 R)
• M20: 8,051,208 km (0.09 R)
• M21: 10,651,967 km (0.068 R)
• M22: 11,135,916 km (0.062 R)
• M23: 11,298,828 km (0.03 R)
• M24: 11,517,241 km (0.1 R)
• M25: 11,792,202 km (0.049 R)
• M26: 12,517,153 km (0.056 R)
• M27: 13,199,170 km (0.086 R)
• M28: 13,256,615 km (0.12 R)
• M29: 13,602,635 km (0.112 R)
• M30: 14,068,782 km (0.099 R)
• M31: 14,896,806 km (0.105 R)
• M32: 15,377,165 km (0.116 R)
• M33: 15,923,497 km (0.11 R)
• M34: 16,045,868 km (0.069 R)
• M35: 16,786,078 km (0.065 R)
• M36: 17,097,840 km (0.093 R)
• M37: 17,790,328 km (0.11 R)
• M38: 18,492,092 km (0.117 R)
• M39: 18,685,073 km (0.059 R)
• M40: 20,120,315 km (0.052 R)
• M41: 22,065,686 km (0.078 R)
• M42: 24,704,293 km (0.111 R)
• M43: 24,916,872 km (0.118 R)
• M44: 25,058,840 km (0.113 R)
• M45: 25,343,674 km (0.106 R)
• M46: 26,711,298 km (0.049 R)
• M47: 26,856,707 km (0.061 R)
• M48: 29,068,362 km (0.095 R)
• M49: 29,743,198 km (0.115 R)
• M50: 29,893,843 km (0.076 R)
• M51: 30,575,112 km (0.101 R)
• M52: 30,727,103 km (0.078 R)
• M53: 30,955,689 km (0.119 R)
• M54: 33,428,542 km (0.062 R)
• M55: 33,977,865 km (0.106 R)
• M56: 34,451,193 km (0.081 R)
• M57: 34,609,467 km (0.113 R)
• M58: 34,688,605 km (0.113 R)
• M59: 35,404,281 km (0.085 R)
• M60: 35,964,226 km (0.116 R)
• M61: 36,124,744 km (0.104 R)
• M62: 36,285,412 km (0.082 R)
• M63: 36,607,796 km (0.061 R)
• M64: 37,092,792 km (0.099 R)
• M65: 37,743,094 km (0.11 R)
• M66: 38,233,177 km (0.11 R)
• M67: 38,478,966 km (0.063 R)
• M68: 39,219,625 km (0.041 R)
• M69: 39,881,895 km (0.094 R)
• M70: 40,214,451 km (0.083 R)
• M71: 41,049,955 km (0.049 R)
• M72: 43,932,706 km (0.117 R)
• M73: 44,534,389 km (0.116 R)
• M74: 45,571,999 km (0.113 R)
• M75: 46,268,228 km (0.12 R)
• M76: 47,319,153 km (0.069 R)
• M77: 52,053,626 km (0.093 R)
• M78: 53,420,652 km (0.108 R)
• M79: 53,603,909 km (0.118 R)
• M80: 55,261,753 km (0.104 R)
• M81: 55,725,356 km (0.085 R)
• M82: 56,562,955 km (0.078 R)
• M83: 57,404,593 km (0.075 R)
• M84: 57,592,338 km (0.113 R)
• M85: 58,344,815 km (0.076 R)
• M86: 59,859,643 km (0.055 R)
• M87: 61,387,337 km (0.097 R)
• M88: 61,675,163 km (0.119 R)
• M89: 61,771,205 km (0.111 R)
• M90: 61,867,247 km (0.114 R)
• M91: 62,059,629 km (0.086 R)
• M92: 64,675,947 km (0.119 R)
• M93: 65,066,547 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.5

Radius: 4.9

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 13.93 AU - 15.93 AU

Year: 20275 Days

Day: 16.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 38,374,025 km

• M1: 194,627 km (0.079 R)
• M2: 1,218,325 km (0.055 R)
• M3: 1,290,730 km (0.105 R)
• M4: 1,345,932 km (0.114 R)
• M5: 2,089,433 km (0.09 R)
• M6: 2,286,753 km (0.095 R)
• M7: 2,793,890 km (0.113 R)
• M8: 2,962,487 km (0.11 R)
• M9: 4,287,026 km (0.111 R)
• M10: 5,169,654 km (0.111 R)
• M11: 5,466,007 km (0.034 R)
• M12: 6,199,635 km (0.09 R)
• M13: 6,546,253 km (0.112 R)
• M14: 6,770,052 km (0.057 R)
• M15: 7,423,196 km (0.119 R)
• M16: 7,656,569 km (0.046 R)
• M17: 8,579,139 km (0.103 R)
• M18: 10,713,751 km (0.113 R)
• M19: 12,131,191 km (0.11 R)
• M20: 12,287,969 km (0.113 R)
• M21: 12,563,977 km (0.113 R)
• M22: 12,802,137 km (0.114 R)
• M23: 13,933,097 km (0.103 R)
• M24: 14,927,624 km (0.073 R)
• M25: 15,987,824 km (0.108 R)
• M26: 16,030,758 km (0.114 R)
• M27: 18,314,220 km (0.074 R)
• M28: 18,539,215 km (0.113 R)
• M29: 18,719,780 km (0.057 R)
• M30: 19,539,427 km (0.063 R)
• M31: 19,677,206 km (0.047 R)
• M32: 20,557,291 km (0.114 R)
• M33: 20,884,611 km (0.088 R)
• M34: 21,119,629 km (0.06 R)
• M35: 23,712,160 km (0.097 R)
• M36: 25,948,050 km (0.115 R)
• M37: 26,099,443 km (0.11 R)
• M38: 26,759,020 km (0.112 R)
• M39: 28,250,212 km (0.042 R)
• M40: 28,510,063 km (0.085 R)
• M41: 31,312,330 km (0.104 R)
• M42: 32,283,819 km (0.038 R)
• M43: 32,501,035 km (0.111 R)
• M44: 32,718,700 km (0.092 R)
• M45: 32,882,360 km (0.062 R)
• M46: 35,312,877 km (0.102 R)
• M47: 35,424,776 km (0.117 R)
• M48: 36,832,941 km (0.039 R)
• M49: 36,889,638 km (0.032 R)
• M50: 37,059,881 km (0.081 R)
• M51: 37,287,269 km (0.092 R)
• M52: 37,458,260 km (0.054 R)
• M53: 37,686,396 km (0.061 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 11,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit