🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.6 AU - 0.94 AU

Year: 242 Days

Day: 43.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.82 AU - 4.54 AU

Year: 2528 Days

Day: 26 Hours

Environment

Temp: -122 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,977,175 km

• M1: 43,533 km (0.119 R)
• M2: 2,050,688 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.83 AU - 4.73 AU

Year: 3171 Days

Day: 47.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.92 AU - 5.24 AU

Year: 4101 Days

Day: 17.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.4

Radius: 14.6

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.65 AU - 6.81 AU

Year: 6253 Days

Day: 9.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 94,977,175 km

• M1: 193,280 km (0.08 R)
• M2: 320,439 km (0.026 R)
• M3: 519,254 km (0.106 R)
• M4: 668,553 km (0.102 R)
• M5: 988,244 km (0.071 R)
• M6: 1,106,276 km (0.118 R)
• M7: 1,374,056 km (0.051 R)
• M8: 1,559,109 km (0.12 R)
• M9: 1,973,495 km (0.093 R)
• M10: 2,125,935 km (0.066 R)
• M11: 2,282,564 km (0.086 R)
• M12: 2,775,788 km (0.113 R)
• M13: 3,101,164 km (0.076 R)
• M14: 3,439,105 km (0.113 R)
• M15: 3,671,132 km (0.072 R)
• M16: 3,884,608 km (0.089 R)
• M17: 4,004,885 km (0.117 R)
• M18: 4,779,054 km (0.067 R)
• M19: 5,276,466 km (0.109 R)
• M20: 5,763,258 km (0.091 R)
• M21: 6,520,672 km (0.113 R)
• M22: 7,220,341 km (0.099 R)
• M23: 7,369,042 km (0.06 R)
• M24: 7,488,869 km (0.107 R)
• M25: 7,913,279 km (0.095 R)
• M26: 8,159,367 km (0.08 R)
• M27: 8,314,500 km (0.047 R)
• M28: 8,722,453 km (0.091 R)
• M29: 8,817,448 km (0.112 R)
• M30: 9,655,944 km (0.101 R)
• M31: 11,098,367 km (0.045 R)
• M32: 11,235,997 km (0.089 R)
• M33: 11,547,759 km (0.031 R)
• M34: 12,038,290 km (0.065 R)
• M35: 12,715,071 km (0.107 R)
• M36: 13,039,998 km (0.083 R)
• M37: 13,185,257 km (0.115 R)
• M38: 13,367,617 km (0.115 R)
• M39: 13,993,983 km (0.093 R)
• M40: 14,105,583 km (0.075 R)
• M41: 14,705,471 km (0.119 R)
• M42: 15,505,520 km (0.109 R)
• M43: 16,712,326 km (0.034 R)
• M44: 17,387,013 km (0.077 R)
• M45: 17,747,843 km (0.107 R)
• M46: 18,640,343 km (0.12 R)
• M47: 19,050,840 km (0.066 R)
• M48: 19,381,302 km (0.106 R)
• M49: 19,672,120 km (0.112 R)
• M50: 20,384,355 km (0.077 R)
• M51: 20,722,447 km (0.068 R)
• M52: 21,318,744 km (0.09 R)
• M53: 21,490,033 km (0.111 R)
• M54: 22,310,428 km (0.093 R)
• M55: 22,833,871 km (0.04 R)
• M56: 23,449,616 km (0.086 R)
• M57: 23,715,152 km (0.103 R)
• M58: 24,517,894 km (0.114 R)
• M59: 24,832,499 km (0.078 R)
• M60: 25,875,644 km (0.038 R)
• M61: 26,287,637 km (0.109 R)
• M62: 26,379,490 km (0.094 R)
• M63: 26,563,645 km (0.076 R)
• M64: 26,979,228 km (0.109 R)
• M65: 27,863,950 km (0.09 R)
• M66: 28,286,414 km (0.047 R)
• M67: 28,616,427 km (0.095 R)
• M68: 29,423,059 km (0.108 R)
• M69: 29,566,224 km (0.033 R)
• M70: 29,757,410 km (0.083 R)
• M71: 30,381,832 km (0.114 R)
• M72: 31,059,061 km (0.113 R)
• M73: 32,428,330 km (0.031 R)
• M74: 32,922,153 km (0.081 R)
• M75: 33,070,704 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.3

Radius: 4.3

Gravity: 26.19 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.01 AU - 17.21 AU

Year: 20001 Days

Day: 17 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,977,175 km

• M1: 111,301 km (0.091 R)
• M2: 259,552 km (0.06 R)
• M3: 321,187 km (0.063 R)
• M4: 353,949 km (0.098 R)
• M5: 1,099,096 km (0.091 R)
• M6: 1,500,766 km (0.094 R)
• M7: 1,586,037 km (0.079 R)
• M8: 1,673,103 km (0.102 R)
• M9: 2,195,349 km (0.039 R)
• M10: 2,325,200 km (0.116 R)
• M11: 2,833,982 km (0.112 R)
• M12: 2,869,138 km (0.08 R)
• M13: 2,975,352 km (0.057 R)
• M14: 3,563,571 km (0.05 R)
• M15: 3,601,569 km (0.096 R)
• M16: 4,551,964 km (0.074 R)
• M17: 4,675,981 km (0.071 R)
• M18: 4,927,305 km (0.028 R)
• M19: 5,663,027 km (0.097 R)
• M20: 5,975,837 km (0.079 R)
• M21: 7,427,385 km (0.092 R)
• M22: 9,874,656 km (0.067 R)
• M23: 9,981,619 km (0.086 R)
• M24: 10,035,175 km (0.099 R)
• M25: 10,521,966 km (0.089 R)
• M26: 10,905,984 km (0.116 R)
• M27: 11,016,537 km (0.087 R)
• M28: 11,072,038 km (0.074 R)
• M29: 11,406,389 km (0.114 R)
• M30: 11,631,234 km (0.106 R)
• M31: 11,800,729 km (0.088 R)
• M32: 12,371,894 km (0.118 R)
• M33: 14,018,368 km (0.041 R)
• M34: 14,744,665 km (0.119 R)
• M35: 15,235,795 km (0.098 R)
• M36: 15,607,546 km (0.059 R)
• M37: 16,107,951 km (0.114 R)
• M38: 17,124,468 km (0.065 R)
• M39: 18,621,494 km (0.057 R)
• M40: 18,952,554 km (0.044 R)
• M41: 20,363,711 km (0.106 R)
• M42: 20,636,278 km (0.1 R)
• M43: 21,116,338 km (0.045 R)
• M44: 21,738,815 km (0.117 R)
• M45: 22,789,740 km (0.098 R)
• M46: 23,856,971 km (0.098 R)
• M47: 24,144,348 km (0.077 R)
• M48: 24,505,178 km (0.106 R)
• M49: 25,086,217 km (0.026 R)
• M50: 25,671,743 km (0.086 R)
• M51: 26,335,957 km (0.091 R)
• M52: 27,080,356 km (0.1 R)
• M53: 29,508,928 km (0.053 R)
• M54: 29,740,206 km (0.117 R)
• M55: 30,359,691 km (0.093 R)
• M56: 31,611,526 km (0.086 R)
• M57: 32,164,440 km (0.119 R)
• M58: 33,842,330 km (0.107 R)
• M59: 33,922,963 km (0.114 R)
• M60: 34,003,596 km (0.111 R)
• M61: 34,570,123 km (0.071 R)
• M62: 35,876,711 km (0.113 R)
• M63: 35,958,840 km (0.092 R)
• M64: 37,116,129 km (0.118 R)
• M65: 37,699,411 km (0.107 R)
• M66: 38,034,062 km (0.112 R)
• M67: 39,637,003 km (0.053 R)
• M68: 40,660,552 km (0.044 R)
• M69: 42,125,713 km (0.089 R)
• M70: 42,212,330 km (0.096 R)
• M71: 42,646,912 km (0.116 R)
• M72: 43,345,085 km (0.035 R)
• M73: 43,783,407 km (0.116 R)
• M74: 43,959,185 km (0.07 R)
• M75: 45,551,355 km (0.112 R)
• M76: 46,533,614 km (0.116 R)
• M77: 46,802,741 km (0.113 R)
• M78: 46,982,408 km (0.087 R)
• M79: 48,337,316 km (0.062 R)
• M80: 49,980,200 km (0.057 R)
• M81: 50,163,906 km (0.042 R)
• M82: 51,178,030 km (0.108 R)
• M83: 51,919,886 km (0.109 R)
• M84: 52,571,833 km (0.117 R)
• M85: 53,601,964 km (0.105 R)
• M86: 54,733,223 km (0.105 R)
• M87: 54,827,919 km (0.1 R)
• M88: 56,158,442 km (0.108 R)
• M89: 56,253,886 km (0.113 R)
• M90: 56,540,515 km (0.104 R)
• M91: 58,463,895 km (0.046 R)
• M92: 59,530,827 km (0.049 R)
• M93: 60,506,504 km (0.099 R)
• M94: 62,572,301 km (0.115 R)
• M95: 64,361,342 km (0.07 R)
• M96: 65,061,610 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.5

Radius: 4.8

Gravity: 33.53 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 16.59 AU - 18.45 AU

Year: 26265 Days

Day: 17.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 167.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,977,175 km

• M1: 480,808 km (0.062 R)
• M2: 708,047 km (0.059 R)
• M3: 1,089,222 km (0.078 R)
• M4: 1,525,001 km (0.11 R)
• M5: 2,048,444 km (0.114 R)
• M6: 2,411,966 km (0.104 R)
• M7: 2,838,919 km (0.084 R)
• M8: 3,151,728 km (0.115 R)
• M9: 3,335,434 km (0.107 R)
• M10: 3,569,854 km (0.1 R)
• M11: 3,761,339 km (0.081 R)
• M12: 4,406,405 km (0.101 R)
• M13: 4,457,418 km (0.114 R)
• M14: 5,518,815 km (0.059 R)
• M15: 5,908,069 km (0.111 R)
• M16: 6,305,999 km (0.085 R)
• M17: 6,479,233 km (0.037 R)
• M18: 7,068,051 km (0.12 R)
• M19: 7,673,772 km (0.047 R)
• M20: 8,295,950 km (0.106 R)
• M21: 9,193,986 km (0.087 R)
• M22: 9,259,360 km (0.066 R)
• M23: 10,122,540 km (0.107 R)
• M24: 10,190,009 km (0.054 R)
• M25: 10,325,245 km (0.094 R)
• M26: 11,782,328 km (0.1 R)
• M27: 11,995,655 km (0.105 R)
• M28: 12,934,830 km (0.067 R)
• M29: 14,959,637 km (0.107 R)
• M30: 15,036,531 km (0.086 R)
• M31: 15,113,574 km (0.12 R)
• M32: 18,463,818 km (0.095 R)
• M33: 18,711,552 km (0.069 R)
• M34: 19,377,562 km (0.092 R)
• M35: 20,561,928 km (0.114 R)
• M36: 21,856,548 km (0.103 R)
• M37: 22,293,972 km (0.066 R)
• M38: 22,645,826 km (0.112 R)
• M39: 23,355,369 km (0.093 R)
• M40: 23,533,839 km (0.116 R)
• M41: 25,160,716 km (0.084 R)
• M42: 25,343,674 km (0.071 R)
• M43: 25,987,693 km (0.119 R)
• M44: 26,450,998 km (0.096 R)
• M45: 26,916,995 km (0.086 R)
• M46: 27,857,068 km (0.111 R)
• M47: 28,331,144 km (0.105 R)
• M48: 29,866,018 km (0.12 R)
• M49: 30,546,090 km (0.049 R)
• M50: 31,822,309 km (0.081 R)
• M51: 32,716,157 km (0.107 R)
• M52: 33,015,801 km (0.101 R)
• M53: 36,994,656 km (0.096 R)
• M54: 37,829,262 km (0.059 R)
• M55: 38,459,369 km (0.114 R)
• M56: 39,729,903 km (0.115 R)
• M57: 40,263,220 km (0.082 R)
• M58: 41,229,472 km (0.097 R)
• M59: 42,311,813 km (0.101 R)
• M60: 45,058,579 km (0.117 R)
• M61: 45,503,334 km (0.108 R)
• M62: 45,726,235 km (0.093 R)
• M63: 46,734,076 km (0.08 R)
• M64: 46,958,921 km (0.067 R)
• M65: 48,543,611 km (0.07 R)
• M66: 49,686,090 km (0.077 R)
• M67: 49,800,832 km (0.069 R)
• M68: 54,344,119 km (0.119 R)
• M69: 55,054,709 km (0.025 R)
• M70: 56,485,164 km (0.119 R)
• M71: 58,048,611 km (0.101 R)
• M72: 59,139,329 km (0.086 R)
• M73: 59,626,271 km (0.085 R)
• M74: 68,614,859 km (0.082 R)
• M75: 69,510,950 km (0.107 R)
• M76: 69,896,164 km (0.062 R)
• M77: 70,539,884 km (0.095 R)
• M78: 72,222,561 km (0.112 R)
• M79: 72,482,562 km (0.112 R)
• M80: 73,134,061 km (0.092 R)
• M81: 75,231,872 km (0.109 R)
• M82: 77,615,265 km (0.103 R)
• M83: 78,816,386 km (0.088 R)
• M84: 80,292,618 km (0.117 R)
• M85: 80,831,619 km (0.086 R)
• M86: 84,775,767 km (0.105 R)
• M87: 86,425,981 km (0.075 R)
• M88: 87,670,635 km (0.08 R)
• M89: 90,457,793 km (0.073 R)
• M90: 91,580,675 km (0.103 R)
• M91: 93,415,343 km (0.113 R)
• M92: 94,266,256 km (0.113 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 13,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit