🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.55 AU - 0.67 AU

Year: 172 Days

Day: 27.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.08 AU - 1.7 AU

Year: 593 Days

Day: 27 Hours

Environment

Temp: -7 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.68 AU - 3.62 AU

Year: 2022 Days

Day: 26.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.4

Radius: 13.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.22 AU - 9.92 AU

Year: 8291 Days

Day: 8.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,900,220 km

• M1: 201,359 km (0.094 R)
• M2: 326,423 km (0.081 R)
• M3: 461,360 km (0.077 R)
• M4: 550,221 km (0.114 R)
• M5: 1,098,348 km (0.066 R)
• M6: 1,242,410 km (0.107 R)
• M7: 1,376,151 km (0.069 R)
• M8: 1,479,822 km (0.098 R)
• M9: 1,677,142 km (0.096 R)
• M10: 1,826,440 km (0.102 R)
• M11: 2,322,058 km (0.09 R)
• M12: 2,532,094 km (0.049 R)
• M13: 2,859,264 km (0.116 R)
• M14: 3,200,048 km (0.063 R)
• M15: 3,530,360 km (0.112 R)
• M16: 4,122,319 km (0.098 R)
• M17: 4,326,520 km (0.104 R)
• M18: 4,613,000 km (0.107 R)
• M19: 5,013,922 km (0.111 R)
• M20: 5,537,814 km (0.071 R)
• M21: 5,992,741 km (0.099 R)
• M22: 6,341,903 km (0.05 R)
• M23: 6,848,142 km (0.106 R)
• M24: 7,029,903 km (0.11 R)
• M25: 7,182,643 km (0.118 R)
• M26: 7,367,396 km (0.056 R)
• M27: 7,460,446 km (0.054 R)
• M28: 8,026,674 km (0.103 R)
• M29: 8,476,664 km (0.077 R)
• M30: 8,574,202 km (0.108 R)
• M31: 8,901,971 km (0.066 R)
• M32: 9,034,215 km (0.083 R)
• M33: 9,267,289 km (0.108 R)
• M34: 9,401,329 km (0.077 R)
• M35: 10,012,735 km (0.101 R)
• M36: 10,883,395 km (0.109 R)
• M37: 10,989,460 km (0.065 R)
• M38: 12,179,511 km (0.106 R)
• M39: 12,326,565 km (0.071 R)
• M40: 13,600,092 km (0.086 R)
• M41: 14,719,383 km (0.085 R)
• M42: 15,309,846 km (0.096 R)
• M43: 15,548,305 km (0.114 R)
• M44: 16,432,877 km (0.062 R)
• M45: 17,957,429 km (0.086 R)
• M46: 18,715,442 km (0.093 R)
• M47: 18,927,871 km (0.088 R)
• M48: 19,055,627 km (0.109 R)
• M49: 19,226,618 km (0.079 R)
• M50: 19,742,281 km (0.082 R)
• M51: 19,871,983 km (0.09 R)
• M52: 20,393,481 km (0.106 R)
• M53: 20,568,211 km (0.113 R)
• M54: 20,919,467 km (0.12 R)
• M55: 21,007,580 km (0.041 R)
• M56: 21,716,824 km (0.067 R)
• M57: 22,298,909 km (0.106 R)
• M58: 24,029,756 km (0.105 R)
• M59: 24,724,788 km (0.114 R)
• M60: 25,756,265 km (0.098 R)
• M61: 26,229,743 km (0.112 R)
• M62: 26,419,882 km (0.06 R)
• M63: 26,562,897 km (0.115 R)
• M64: 26,801,655 km (0.072 R)
• M65: 26,897,398 km (0.117 R)
• M66: 29,229,180 km (0.105 R)
• M67: 29,723,003 km (0.119 R)
• M68: 30,469,047 km (0.073 R)
• M69: 30,869,371 km (0.095 R)
• M70: 31,372,319 km (0.118 R)
• M71: 31,624,840 km (0.077 R)
• M72: 31,979,537 km (0.091 R)
• M73: 32,081,114 km (0.072 R)
• M74: 32,590,495 km (0.046 R)
• M75: 32,846,307 km (0.117 R)
• M76: 33,154,030 km (0.047 R)
• M77: 33,308,265 km (0.108 R)
• M78: 34,083,032 km (0.076 R)
• M79: 34,186,853 km (0.115 R)
• M80: 34,602,885 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.5

Radius: 14.7

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.7 AU - 11.14 AU

Year: 9635 Days

Day: 8.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,900,220 km

• M1: 377,884 km (0.103 R)
• M2: 571,613 km (0.119 R)
• M3: 734,675 km (0.056 R)
• M4: 878,289 km (0.087 R)
• M5: 1,719,328 km (0.118 R)
• M6: 1,817,465 km (0.057 R)
• M7: 2,071,332 km (0.105 R)
• M8: 2,446,524 km (0.095 R)
• M9: 3,110,289 km (0.064 R)
• M10: 3,323,317 km (0.113 R)
• M11: 3,732,018 km (0.114 R)
• M12: 4,024,632 km (0.053 R)
• M13: 4,736,418 km (0.077 R)
• M14: 4,911,747 km (0.117 R)
• M15: 5,597,952 km (0.111 R)
• M16: 5,709,104 km (0.066 R)
• M17: 6,352,823 km (0.094 R)
• M18: 6,468,911 km (0.111 R)
• M19: 7,059,823 km (0.103 R)
• M20: 8,762,695 km (0.105 R)
• M21: 8,935,331 km (0.032 R)
• M22: 9,065,631 km (0.117 R)
• M23: 9,504,701 km (0.079 R)
• M24: 10,085,739 km (0.051 R)
• M25: 10,357,857 km (0.102 R)
• M26: 11,376,469 km (0.107 R)
• M27: 12,041,432 km (0.087 R)
• M28: 13,558,354 km (0.049 R)
• M29: 14,928,222 km (0.087 R)
• M30: 15,083,205 km (0.102 R)
• M31: 15,551,297 km (0.054 R)
• M32: 15,813,393 km (0.116 R)
• M33: 16,076,984 km (0.073 R)
• M34: 16,501,692 km (0.04 R)
• M35: 16,661,912 km (0.047 R)
• M36: 16,876,435 km (0.117 R)
• M37: 18,182,574 km (0.113 R)
• M38: 18,847,836 km (0.065 R)
• M39: 19,015,385 km (0.097 R)
• M40: 19,183,384 km (0.033 R)
• M41: 19,577,425 km (0.051 R)
• M42: 19,860,613 km (0.088 R)
• M43: 21,412,990 km (0.113 R)
• M44: 23,542,965 km (0.101 R)
• M45: 23,663,242 km (0.051 R)
• M46: 24,511,162 km (0.092 R)
• M47: 24,694,121 km (0.11 R)
• M48: 25,184,353 km (0.097 R)
• M49: 25,554,159 km (0.081 R)
• M50: 25,739,660 km (0.11 R)
• M51: 26,988,204 km (0.104 R)
• M52: 27,429,966 km (0.12 R)
• M53: 28,962,297 km (0.036 R)
• M54: 29,285,130 km (0.113 R)
• M55: 29,609,009 km (0.107 R)
• M56: 29,934,235 km (0.074 R)
• M57: 30,064,534 km (0.061 R)
• M58: 30,785,147 km (0.088 R)
• M59: 31,180,535 km (0.115 R)
• M60: 32,109,837 km (0.12 R)
• M61: 33,115,583 km (0.105 R)
• M62: 33,385,458 km (0.085 R)
• M63: 33,588,462 km (0.102 R)
• M64: 33,791,765 km (0.042 R)
• M65: 34,131,502 km (0.107 R)
• M66: 34,472,585 km (0.037 R)
• M67: 35,571,232 km (0.079 R)
• M68: 36,402,847 km (0.085 R)
• M69: 40,728,020 km (0.093 R)
• M70: 42,181,214 km (0.109 R)
• M71: 42,840,641 km (0.098 R)
• M72: 43,061,298 km (0.088 R)
• M73: 44,021,417 km (0.03 R)
• M74: 44,764,919 km (0.108 R)
• M75: 45,887,800 km (0.058 R)
• M76: 47,399,487 km (0.107 R)
• M77: 49,620,267 km (0.072 R)
• M78: 50,006,679 km (0.12 R)
• M79: 50,549,270 km (0.11 R)
• M80: 50,704,553 km (0.112 R)
• M81: 51,093,657 km (0.057 R)
• M82: 51,718,377 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.8

Radius: 13

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.06 AU - 11.7 AU

Year: 12094 Days

Day: 8.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,900,220 km

• M1: 163,062 km (0.081 R)
• M2: 533,765 km (0.103 R)
• M3: 656,585 km (0.111 R)
• M4: 790,475 km (0.111 R)
• M5: 1,521,410 km (0.093 R)
• M6: 1,810,733 km (0.119 R)
• M7: 1,984,117 km (0.102 R)
• M8: 2,301,414 km (0.052 R)
• M9: 2,514,142 km (0.102 R)
• M10: 3,922,905 km (0.032 R)
• M11: 5,007,938 km (0.098 R)
• M12: 5,727,055 km (0.098 R)
• M13: 6,579,015 km (0.075 R)
• M14: 6,951,514 km (0.065 R)
• M15: 7,226,774 km (0.086 R)
• M16: 7,470,618 km (0.041 R)
• M17: 7,681,701 km (0.092 R)
• M18: 7,894,878 km (0.058 R)
• M19: 8,038,193 km (0.111 R)
• M20: 8,218,309 km (0.076 R)
• M21: 9,708,154 km (0.108 R)
• M22: 10,210,204 km (0.087 R)
• M23: 10,760,425 km (0.113 R)
• M24: 10,919,448 km (0.107 R)
• M25: 11,360,612 km (0.106 R)
• M26: 11,685,239 km (0.083 R)
• M27: 12,385,208 km (0.046 R)
• M28: 13,183,612 km (0.088 R)
• M29: 13,696,433 km (0.098 R)
• M30: 13,825,686 km (0.052 R)
• M31: 14,390,418 km (0.117 R)
• M32: 14,653,710 km (0.119 R)
• M33: 14,874,217 km (0.051 R)
• M34: 16,724,294 km (0.089 R)
• M35: 17,793,620 km (0.113 R)
• M36: 18,407,868 km (0.087 R)
• M37: 19,366,342 km (0.115 R)
• M38: 19,463,132 km (0.096 R)
• M39: 19,657,011 km (0.115 R)
• M40: 19,900,406 km (0.096 R)
• M41: 20,193,917 km (0.096 R)
• M42: 20,291,904 km (0.102 R)
• M43: 20,439,407 km (0.112 R)
• M44: 21,082,678 km (0.069 R)
• M45: 22,085,134 km (0.08 R)
• M46: 22,338,104 km (0.114 R)
• M47: 22,592,270 km (0.028 R)
• M48: 23,308,545 km (0.066 R)
• M49: 23,514,691 km (0.077 R)
• M50: 26,569,928 km (0.059 R)
• M51: 26,677,489 km (0.06 R)
• M52: 27,543,212 km (0.114 R)
• M53: 27,924,836 km (0.087 R)
• M54: 28,308,405 km (0.112 R)
• M55: 28,583,216 km (0.102 R)
• M56: 28,693,470 km (0.101 R)
• M57: 28,859,075 km (0.061 R)
• M58: 29,302,333 km (0.094 R)
• M59: 29,580,436 km (0.103 R)
• M60: 30,139,483 km (0.097 R)
• M61: 31,438,142 km (0.088 R)
• M62: 31,722,976 km (0.086 R)
• M63: 33,565,723 km (0.12 R)
• M64: 34,265,542 km (0.053 R)
• M65: 34,441,319 km (0.115 R)
• M66: 35,265,454 km (0.079 R)
• M67: 35,739,231 km (0.08 R)
• M68: 35,917,551 km (0.083 R)
• M69: 37,053,149 km (0.098 R)
• M70: 37,655,729 km (0.102 R)
• M71: 38,139,977 km (0.044 R)
• M72: 38,382,924 km (0.098 R)
• M73: 38,870,314 km (0.054 R)
• M74: 38,992,535 km (0.116 R)
• M75: 39,298,463 km (0.085 R)
• M76: 39,666,773 km (0.076 R)
• M77: 40,468,618 km (0.116 R)
• M78: 41,213,465 km (0.101 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 12,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit