🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.48 AU - 0.7 AU

Year: 164 Days

Day: 13.1 Hours

Environment

Temp: 215 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,692,160 km

• M1: 44,879 km (0.052 R)
• M2: 79,736 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.54 AU - 0.72 AU

Year: 181 Days

Day: 19.7 Hours

Environment

Temp: 190 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,692,160 km

• M1: 338,690 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.82 AU - 0.88 AU

Year: 283 Days

Day: 34.7 Hours

Environment

Temp: 129 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.87 AU - 1.07 AU

Year: 345 Days

Day: 24.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,692,160 km

• M1: 410,197 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.01 AU - 1.67 AU

Year: 561 Days

Day: 18.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.9 AU - 4.52 AU

Year: 2584 Days

Day: 28.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,692,160 km

• M1: 1,107,772 km (0.119 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.18 AU - 5.7 AU

Year: 3971 Days

Day: 30.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.8

Radius: 9.8

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.36 AU - 10.58 AU

Year: 8915 Days

Day: 5.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 41,692,160 km

• M1: 240,553 km (0.106 R)
• M2: 416,480 km (0.06 R)
• M3: 485,894 km (0.085 R)
• M4: 560,094 km (0.084 R)
• M5: 622,626 km (0.045 R)
• M6: 993,330 km (0.055 R)
• M7: 1,254,827 km (0.113 R)
• M8: 1,583,643 km (0.118 R)
• M9: 1,793,978 km (0.095 R)
• M10: 2,190,262 km (0.094 R)
• M11: 2,398,802 km (0.059 R)
• M12: 2,976,848 km (0.093 R)
• M13: 3,120,761 km (0.095 R)
• M14: 3,355,929 km (0.08 R)
• M15: 3,627,449 km (0.117 R)
• M16: 3,750,419 km (0.116 R)
• M17: 4,095,840 km (0.101 R)
• M18: 4,386,210 km (0.104 R)
• M19: 4,884,969 km (0.098 R)
• M20: 5,401,830 km (0.099 R)
• M21: 6,081,453 km (0.11 R)
• M22: 6,191,257 km (0.108 R)
• M23: 6,301,661 km (0.05 R)
• M24: 7,016,439 km (0.064 R)
• M25: 7,325,209 km (0.11 R)
• M26: 8,358,931 km (0.054 R)
• M27: 8,934,583 km (0.119 R)
• M28: 9,017,760 km (0.078 R)
• M29: 9,101,385 km (0.072 R)
• M30: 9,522,802 km (0.072 R)
• M31: 9,778,764 km (0.083 R)
• M32: 10,781,070 km (0.119 R)
• M33: 10,914,212 km (0.107 R)
• M34: 11,362,108 km (0.057 R)
• M35: 12,788,075 km (0.092 R)
• M36: 12,976,269 km (0.042 R)
• M37: 13,165,211 km (0.116 R)
• M38: 13,260,056 km (0.093 R)
• M39: 13,402,772 km (0.031 R)
• M40: 13,785,893 km (0.072 R)
• M41: 14,124,133 km (0.071 R)
• M42: 14,661,040 km (0.108 R)
• M43: 15,354,127 km (0.117 R)
• M44: 15,906,143 km (0.099 R)
• M45: 16,159,263 km (0.106 R)
• M46: 16,720,704 km (0.043 R)
• M47: 19,191,163 km (0.116 R)
• M48: 19,677,057 km (0.091 R)
• M49: 20,605,910 km (0.071 R)
• M50: 21,381,724 km (0.117 R)
• M51: 23,018,774 km (0.068 R)
• M52: 24,345,707 km (0.089 R)
• M53: 24,813,051 km (0.113 R)
• M54: 25,578,693 km (0.096 R)
• M55: 26,352,263 km (0.047 R)
• M56: 26,771,885 km (0.108 R)
• M57: 27,557,125 km (0.059 R)
• M58: 28,044,215 km (0.097 R)
• M59: 28,472,664 km (0.058 R)
• M60: 29,522,242 km (0.086 R)
• M61: 29,771,023 km (0.11 R)
• M62: 29,958,170 km (0.108 R)
• M63: 30,020,553 km (0.115 R)
• M64: 31,025,551 km (0.087 R)
• M65: 31,913,863 km (0.115 R)
• M66: 31,977,592 km (0.077 R)
• M67: 32,297,133 km (0.113 R)
• M68: 33,132,787 km (0.111 R)
• M69: 33,391,442 km (0.067 R)
• M70: 33,585,769 km (0.098 R)
• M71: 34,956,834 km (0.098 R)
• M72: 35,022,657 km (0.098 R)
• M73: 35,286,099 km (0.045 R)
• M74: 36,279,728 km (0.086 R)
• M75: 37,956,121 km (0.109 R)
• M76: 38,294,362 km (0.051 R)
• M77: 38,429,898 km (0.118 R)
• M78: 39,383,734 km (0.103 R)
• M79: 40,967,377 km (0.104 R)
• M80: 41,314,294 km (0.1 R)
• M81: 41,522,983 km (0.106 R)
• M82: 41,592,696 km (0.091 R)
• M83: 41,941,409 km (0.04 R)
• M84: 42,501,503 km (0.107 R)
• M85: 44,054,479 km (0.098 R)
• M86: 44,196,597 km (0.094 R)
• M87: 44,623,848 km (0.09 R)
• M88: 46,346,318 km (0.093 R)
• M89: 47,070,521 km (0.113 R)
• M90: 47,506,749 km (0.097 R)
• M91: 47,798,464 km (0.08 R)
• M92: 48,090,629 km (0.113 R)
• M93: 48,236,936 km (0.05 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.1

Radius: 9.1

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.92 AU - 11.94 AU

Year: 13068 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,692,160 km

• M1: 118,631 km (0.116 R)
• M2: 314,006 km (0.12 R)
• M3: 432,936 km (0.065 R)
• M4: 498,909 km (0.11 R)
• M5: 928,554 km (0.097 R)
• M6: 1,040,154 km (0.049 R)
• M7: 1,531,583 km (0.084 R)
• M8: 1,719,478 km (0.109 R)
• M9: 2,799,874 km (0.064 R)
• M10: 2,997,193 km (0.038 R)
• M11: 3,336,332 km (0.065 R)
• M12: 3,795,448 km (0.068 R)
• M13: 4,540,595 km (0.064 R)
• M14: 4,890,654 km (0.115 R)
• M15: 5,330,172 km (0.094 R)
• M16: 5,411,553 km (0.069 R)
• M17: 5,740,818 km (0.079 R)
• M18: 5,866,032 km (0.111 R)
• M19: 5,950,106 km (0.078 R)
• M20: 6,161,787 km (0.105 R)
• M21: 7,529,111 km (0.106 R)
• M22: 7,712,219 km (0.093 R)
• M23: 8,270,518 km (0.087 R)
• M24: 8,364,765 km (0.105 R)
• M25: 9,180,821 km (0.118 R)
• M26: 9,327,427 km (0.095 R)
• M27: 10,836,122 km (0.09 R)
• M28: 11,199,046 km (0.115 R)
• M29: 11,777,392 km (0.032 R)
• M30: 12,204,194 km (0.108 R)
• M31: 12,908,351 km (0.094 R)
• M32: 13,237,766 km (0.061 R)
• M33: 14,017,320 km (0.06 R)
• M34: 14,356,010 km (0.108 R)
• M35: 14,869,131 km (0.079 R)
• M36: 15,562,517 km (0.113 R)
• M37: 15,679,054 km (0.083 R)
• M38: 17,341,834 km (0.099 R)
• M39: 17,402,272 km (0.054 R)
• M40: 18,811,035 km (0.093 R)
• M41: 20,319,879 km (0.111 R)
• M42: 21,867,170 km (0.059 R)
• M43: 22,457,184 km (0.068 R)
• M44: 23,052,433 km (0.064 R)
• M45: 23,118,855 km (0.094 R)
• M46: 23,385,438 km (0.109 R)
• M47: 24,056,086 km (0.066 R)
• M48: 25,073,800 km (0.096 R)
• M49: 26,244,254 km (0.119 R)
• M50: 30,078,597 km (0.109 R)
• M51: 30,588,426 km (0.031 R)
• M52: 31,174,401 km (0.09 R)
• M53: 31,395,208 km (0.117 R)
• M54: 32,432,070 km (0.072 R)
• M55: 33,104,662 km (0.119 R)
• M56: 33,329,807 km (0.035 R)
• M57: 33,781,742 km (0.076 R)
• M58: 35,149,665 km (0.097 R)
• M59: 35,379,448 km (0.09 R)
• M60: 35,994,444 km (0.092 R)
• M61: 36,458,198 km (0.116 R)
• M62: 37,782,588 km (0.062 R)
• M63: 38,332,510 km (0.07 R)
• M64: 38,568,874 km (0.084 R)
• M65: 39,758,626 km (0.106 R)
• M66: 41,202,096 km (0.059 R)
• M67: 43,481,519 km (0.077 R)
• M68: 44,388,231 km (0.112 R)
• M69: 44,636,564 km (0.062 R)
• M70: 45,384,404 km (0.091 R)
• M71: 45,467,730 km (0.067 R)
• M72: 46,136,283 km (0.105 R)
• M73: 46,808,127 km (0.114 R)
• M74: 49,013,947 km (0.082 R)
• M75: 50,560,939 km (0.042 R)
• M76: 51,253,577 km (0.107 R)
• M77: 52,385,734 km (0.064 R)
• M78: 53,526,268 km (0.092 R)
• M79: 54,763,592 km (0.112 R)
• M80: 55,831,721 km (0.078 R)
• M81: 56,010,340 km (0.091 R)
• M82: 56,547,546 km (0.107 R)
• M83: 56,906,581 km (0.115 R)
• M84: 59,441,218 km (0.067 R)
• M85: 59,532,473 km (0.098 R)
• M86: 60,630,521 km (0.109 R)
• M87: 61,642,999 km (0.098 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.1

Radius: 8.8

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.99 AU - 13.13 AU

Year: 14214 Days

Day: 13.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,692,160 km

• M1: 128,804 km (0.118 R)
• M2: 467,344 km (0.091 R)
• M3: 560,543 km (0.066 R)
• M4: 631,303 km (0.112 R)
• M5: 912,846 km (0.063 R)
• M6: 1,176,438 km (0.115 R)
• M7: 1,250,937 km (0.078 R)
• M8: 1,365,679 km (0.075 R)
• M9: 1,544,448 km (0.052 R)
• M10: 1,710,053 km (0.048 R)
• M11: 1,925,175 km (0.109 R)
• M12: 2,172,011 km (0.117 R)
• M13: 2,573,682 km (0.119 R)
• M14: 2,671,519 km (0.105 R)
• M15: 2,770,702 km (0.077 R)
• M16: 2,921,796 km (0.049 R)
• M17: 3,232,212 km (0.111 R)
• M18: 3,607,852 km (0.089 R)
• M19: 3,745,332 km (0.045 R)
• M20: 4,225,990 km (0.067 R)
• M21: 4,517,856 km (0.118 R)
• M22: 6,204,572 km (0.074 R)
• M23: 6,336,517 km (0.087 R)
• M24: 6,704,378 km (0.095 R)
• M25: 6,772,146 km (0.105 R)
• M26: 7,426,038 km (0.059 R)
• M27: 7,601,517 km (0.112 R)
• M28: 7,671,977 km (0.073 R)
• M29: 7,849,400 km (0.087 R)
• M30: 8,064,073 km (0.106 R)
• M31: 8,280,691 km (0.07 R)
• M32: 8,682,810 km (0.114 R)
• M33: 8,867,713 km (0.066 R)
• M34: 9,354,504 km (0.074 R)
• M35: 9,811,676 km (0.099 R)
• M36: 10,237,132 km (0.089 R)
• M37: 10,393,312 km (0.094 R)
• M38: 11,226,423 km (0.088 R)
• M39: 11,427,931 km (0.087 R)
• M40: 11,712,017 km (0.114 R)
• M41: 13,337,398 km (0.054 R)
• M42: 14,459,681 km (0.071 R)
• M43: 14,678,992 km (0.074 R)
• M44: 14,855,218 km (0.093 R)
• M45: 15,120,904 km (0.063 R)
• M46: 15,432,965 km (0.062 R)
• M47: 15,657,063 km (0.108 R)
• M48: 16,244,833 km (0.104 R)
• M49: 16,335,938 km (0.118 R)
• M50: 16,610,151 km (0.074 R)
• M51: 16,886,009 km (0.083 R)
• M52: 17,302,490 km (0.113 R)
• M53: 18,858,457 km (0.076 R)
• M54: 19,774,595 km (0.057 R)
• M55: 20,311,501 km (0.118 R)
• M56: 20,754,461 km (0.059 R)
• M57: 21,150,745 km (0.072 R)
• M58: 21,699,919 km (0.08 R)
• M59: 21,951,094 km (0.115 R)
• M60: 22,203,166 km (0.117 R)
• M61: 22,304,295 km (0.079 R)
• M62: 22,659,440 km (0.099 R)
• M63: 23,891,079 km (0.048 R)
• M64: 24,410,633 km (0.082 R)
• M65: 24,567,262 km (0.096 R)
• M66: 25,566,874 km (0.117 R)
• M67: 26,472,540 km (0.097 R)
• M68: 27,226,364 km (0.097 R)
• M69: 27,334,523 km (0.097 R)
• M70: 27,497,285 km (0.045 R)
• M71: 28,151,028 km (0.103 R)
• M72: 28,644,701 km (0.096 R)
• M73: 29,141,366 km (0.049 R)
• M74: 29,752,174 km (0.119 R)
• M75: 30,086,974 km (0.068 R)
• M76: 30,142,924 km (0.084 R)
• M77: 30,423,270 km (0.067 R)
• M78: 34,612,160 km (0.096 R)
• M79: 35,495,087 km (0.105 R)
• M80: 35,672,510 km (0.104 R)
• M81: 36,803,470 km (0.096 R)
• M82: 37,583,922 km (0.116 R)
• M83: 38,369,909 km (0.091 R)
• M84: 39,405,874 km (0.075 R)
• M85: 40,450,965 km (0.117 R)
• M86: 41,442,949 km (0.069 R)
• M87: 41,505,181 km (0.068 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 11,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit