🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.71 AU - 3.53 AU

Year: 2023 Days

Day: 37 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,919,563 km

• M1: 151,692 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.1

Radius: 12.8

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.6 AU - 6.52 AU

Year: 4813 Days

Day: 5.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 92,919,563 km

• M1: 164,258 km (0.073 R)
• M2: 343,926 km (0.063 R)
• M3: 589,565 km (0.063 R)
• M4: 705,653 km (0.078 R)
• M5: 817,552 km (0.11 R)
• M6: 949,946 km (0.058 R)
• M7: 1,061,546 km (0.113 R)
• M8: 1,345,334 km (0.042 R)
• M9: 1,637,049 km (0.06 R)
• M10: 2,021,516 km (0.098 R)
• M11: 2,300,067 km (0.114 R)
• M12: 2,395,810 km (0.103 R)
• M13: 2,611,231 km (0.112 R)
• M14: 2,936,157 km (0.078 R)
• M15: 3,040,427 km (0.08 R)
• M16: 3,167,137 km (0.107 R)
• M17: 3,625,056 km (0.062 R)
• M18: 3,827,761 km (0.089 R)
• M19: 3,942,053 km (0.118 R)
• M20: 4,847,719 km (0.053 R)
• M21: 5,172,197 km (0.108 R)
• M22: 5,477,975 km (0.081 R)
• M23: 5,763,557 km (0.099 R)
• M24: 5,921,533 km (0.053 R)
• M25: 6,268,450 km (0.115 R)
• M26: 6,403,836 km (0.103 R)
• M27: 6,732,353 km (0.069 R)
• M28: 6,898,855 km (0.069 R)
• M29: 7,010,455 km (0.105 R)
• M30: 7,235,750 km (0.113 R)
• M31: 7,722,392 km (0.118 R)
• M32: 8,160,564 km (0.075 R)
• M33: 8,546,975 km (0.039 R)
• M34: 9,030,775 km (0.058 R)
• M35: 9,430,500 km (0.038 R)
• M36: 9,867,476 km (0.066 R)
• M37: 10,025,301 km (0.059 R)
• M38: 11,915,022 km (0.076 R)
• M39: 12,285,725 km (0.109 R)
• M40: 12,421,410 km (0.043 R)
• M41: 12,523,586 km (0.06 R)
• M42: 12,660,169 km (0.117 R)
• M43: 13,177,029 km (0.056 R)
• M44: 13,455,431 km (0.114 R)
• M45: 15,348,891 km (0.11 R)
• M46: 15,531,849 km (0.074 R)
• M47: 15,678,754 km (0.094 R)
• M48: 16,122,163 km (0.1 R)
• M49: 16,270,863 km (0.034 R)
• M50: 16,607,159 km (0.074 R)
• M51: 16,757,355 km (0.108 R)
• M52: 16,983,547 km (0.114 R)
• M53: 17,210,786 km (0.095 R)
• M54: 17,668,107 km (0.095 R)
• M55: 17,898,338 km (0.063 R)
• M56: 18,439,434 km (0.047 R)
• M57: 18,633,911 km (0.113 R)
• M58: 19,895,170 km (0.08 R)
• M59: 20,014,849 km (0.074 R)
• M60: 21,510,079 km (0.102 R)
• M61: 21,632,899 km (0.108 R)
• M62: 22,085,283 km (0.1 R)
• M63: 23,376,911 km (0.067 R)
• M64: 24,308,457 km (0.079 R)
• M65: 24,393,728 km (0.081 R)
• M66: 24,821,578 km (0.101 R)
• M67: 25,511,374 km (0.081 R)
• M68: 25,815,207 km (0.104 R)
• M69: 26,163,920 km (0.115 R)
• M70: 26,777,869 km (0.071 R)
• M71: 27,175,052 km (0.069 R)
• M72: 28,602,963 km (0.088 R)
• M73: 28,873,436 km (0.102 R)
• M74: 28,963,793 km (0.093 R)
• M75: 30,238,517 km (0.06 R)
• M76: 30,330,220 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.8

Radius: 5.8

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.46 AU - 18.74 AU

Year: 21540 Days

Day: 16.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 92,919,563 km

• M1: 258,206 km (0.099 R)
• M2: 598,391 km (0.117 R)
• M3: 699,968 km (0.116 R)
• M4: 852,109 km (0.106 R)
• M5: 1,396,197 km (0.058 R)
• M6: 1,760,019 km (0.081 R)
• M7: 2,738,389 km (0.032 R)
• M8: 3,014,098 km (0.046 R)
• M9: 3,334,836 km (0.085 R)
• M10: 4,047,370 km (0.113 R)
• M11: 4,361,077 km (0.092 R)
• M12: 5,095,453 km (0.115 R)
• M13: 5,137,340 km (0.068 R)
• M14: 6,813,435 km (0.06 R)
• M15: 6,859,661 km (0.104 R)
• M16: 6,998,936 km (0.079 R)
• M17: 7,092,285 km (0.109 R)
• M18: 7,951,426 km (0.086 R)
• M19: 8,195,869 km (0.101 R)
• M20: 9,198,025 km (0.106 R)
• M21: 9,249,188 km (0.091 R)
• M22: 11,260,980 km (0.087 R)
• M23: 12,259,246 km (0.107 R)
• M24: 12,826,073 km (0.107 R)
• M25: 12,883,219 km (0.111 R)
• M26: 13,170,297 km (0.106 R)
• M27: 13,517,514 km (0.109 R)
• M28: 14,339,255 km (0.068 R)
• M29: 15,056,577 km (0.048 R)
• M30: 15,177,302 km (0.106 R)
• M31: 15,846,753 km (0.118 R)
• M32: 17,214,377 km (0.115 R)
• M33: 17,784,644 km (0.101 R)
• M34: 18,490,147 km (0.103 R)
• M35: 18,748,952 km (0.054 R)
• M36: 19,664,191 km (0.095 R)
• M37: 20,060,775 km (0.09 R)
• M38: 20,260,189 km (0.104 R)
• M39: 20,526,922 km (0.111 R)
• M40: 21,199,065 km (0.096 R)
• M41: 21,810,023 km (0.116 R)
• M42: 22,702,823 km (0.049 R)
• M43: 22,980,028 km (0.067 R)
• M44: 23,537,579 km (0.063 R)
• M45: 24,170,229 km (0.109 R)
• M46: 24,594,937 km (0.095 R)
• M47: 24,665,996 km (0.117 R)
• M48: 25,022,338 km (0.097 R)
• M49: 25,884,321 km (0.039 R)
• M50: 26,028,833 km (0.035 R)
• M51: 27,637,159 km (0.067 R)
• M52: 28,677,313 km (0.1 R)
• M53: 29,127,005 km (0.1 R)
• M54: 29,352,748 km (0.089 R)
• M55: 30,337,551 km (0.117 R)
• M56: 30,489,991 km (0.065 R)
• M57: 30,948,957 km (0.072 R)
• M58: 32,963,891 km (0.025 R)
• M59: 33,592,351 km (0.045 R)
• M60: 33,671,190 km (0.11 R)
• M61: 34,304,138 km (0.069 R)
• M62: 35,501,519 km (0.071 R)
• M63: 35,984,272 km (0.056 R)
• M64: 37,037,740 km (0.114 R)
• M65: 37,527,224 km (0.106 R)
• M66: 37,691,034 km (0.103 R)
• M67: 37,772,864 km (0.048 R)
• M68: 38,348,068 km (0.073 R)
• M69: 39,008,991 km (0.07 R)
• M70: 40,593,532 km (0.102 R)
• M71: 41,689,785 km (0.062 R)
• M72: 42,710,342 km (0.047 R)
• M73: 42,881,332 km (0.106 R)
• M74: 45,646,349 km (0.114 R)
• M75: 46,258,803 km (0.062 R)
• M76: 46,434,431 km (0.084 R)
• M77: 46,874,099 km (0.084 R)
• M78: 47,580,500 km (0.116 R)
• M79: 48,290,492 km (0.096 R)
• M80: 48,825,304 km (0.096 R)
• M81: 49,362,061 km (0.119 R)
• M82: 49,810,705 km (0.117 R)
• M83: 50,531,618 km (0.095 R)
• M84: 51,528,388 km (0.118 R)
• M85: 52,623,145 km (0.069 R)
• M86: 52,714,699 km (0.116 R)
• M87: 53,633,529 km (0.088 R)
• M88: 54,557,446 km (0.11 R)
• M89: 55,579,947 km (0.1 R)
• M90: 58,685,001 km (0.039 R)
• M91: 59,350,861 km (0.096 R)
• M92: 60,978,336 km (0.074 R)
• M93: 61,074,527 km (0.111 R)
• M94: 61,170,869 km (0.063 R)
• M95: 62,136,074 km (0.104 R)
• M96: 63,398,381 km (0.068 R)
• M97: 63,886,070 km (0.104 R)
• M98: 65,356,767 km (0.048 R)

Asteroid Belt

Center: 16.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.4

Radius: 3.9

Gravity: 43.02 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 14.26 AU - 21.38 AU

Year: 27614 Days

Day: 24.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 92,919,563 km

• M1: 351,555 km (0.082 R)
• M2: 934,987 km (0.114 R)
• M3: 1,312,273 km (0.054 R)
• M4: 1,623,137 km (0.086 R)
• M5: 2,189,514 km (0.114 R)
• M6: 2,810,944 km (0.086 R)
• M7: 3,029,506 km (0.109 R)
• M8: 3,208,276 km (0.116 R)
• M9: 3,390,636 km (0.104 R)
• M10: 3,482,938 km (0.058 R)
• M11: 3,529,463 km (0.057 R)
• M12: 3,765,229 km (0.111 R)
• M13: 4,451,883 km (0.114 R)
• M14: 5,497,871 km (0.083 R)
• M15: 5,825,939 km (0.12 R)
• M16: 6,847,394 km (0.097 R)
• M17: 7,199,996 km (0.043 R)
• M18: 7,740,044 km (0.081 R)
• M19: 7,984,188 km (0.103 R)
• M20: 8,668,598 km (0.111 R)
• M21: 10,026,498 km (0.088 R)
• M22: 10,899,701 km (0.094 R)
• M23: 11,379,910 km (0.053 R)
• M24: 11,518,288 km (0.112 R)
• M25: 11,587,851 km (0.067 R)
• M26: 12,077,784 km (0.085 R)
• M27: 13,661,278 km (0.093 R)
• M28: 13,734,880 km (0.054 R)
• M29: 15,156,359 km (0.101 R)
• M30: 15,538,282 km (0.077 R)
• M31: 17,017,805 km (0.032 R)
• M32: 17,494,274 km (0.08 R)
• M33: 18,298,213 km (0.094 R)
• M34: 19,609,289 km (0.113 R)
• M35: 19,775,193 km (0.091 R)
• M36: 21,889,310 km (0.108 R)
• M37: 22,234,133 km (0.056 R)
• M38: 23,104,045 km (0.108 R)
• M39: 23,367,187 km (0.073 R)
• M40: 24,340,621 km (0.069 R)
• M41: 24,429,781 km (0.085 R)
• M42: 24,519,091 km (0.085 R)
• M43: 24,966,987 km (0.101 R)
• M44: 25,689,096 km (0.094 R)
• M45: 25,779,902 km (0.078 R)
• M46: 26,785,349 km (0.095 R)
• M47: 27,154,108 km (0.106 R)
• M48: 27,803,512 km (0.074 R)
• M49: 28,176,909 km (0.089 R)
• M50: 28,364,205 km (0.114 R)
• M51: 28,646,047 km (0.032 R)
• M52: 29,686,949 km (0.106 R)
• M53: 30,740,268 km (0.074 R)
• M54: 31,126,380 km (0.102 R)
• M55: 31,416,899 km (0.054 R)
• M56: 31,708,465 km (0.116 R)
• M57: 32,098,467 km (0.111 R)
• M58: 33,773,963 km (0.096 R)
• M59: 34,172,193 km (0.115 R)
• M60: 34,772,679 km (0.088 R)
• M61: 34,873,059 km (0.097 R)
• M62: 36,594,631 km (0.088 R)
• M63: 39,071,822 km (0.109 R)
• M64: 40,119,905 km (0.038 R)
• M65: 40,436,155 km (0.106 R)
• M66: 44,839,718 km (0.055 R)
• M67: 49,957,910 km (0.116 R)
• M68: 50,298,095 km (0.113 R)
• M69: 51,094,854 km (0.099 R)
• M70: 54,206,639 km (0.054 R)
• M71: 54,906,458 km (0.095 R)
• M72: 56,432,954 km (0.117 R)
• M73: 56,550,987 km (0.069 R)
• M74: 59,407,409 km (0.109 R)
• M75: 59,527,536 km (0.106 R)
• M76: 60,732,248 km (0.086 R)
• M77: 62,921,164 km (0.113 R)
• M78: 64,271,434 km (0.055 R)
• M79: 65,135,810 km (0.103 R)
• M80: 68,505,203 km (0.11 R)
• M81: 70,147,638 km (0.115 R)
• M82: 70,909,989 km (0.096 R)
• M83: 71,419,819 km (0.053 R)
• M84: 72,571,273 km (0.054 R)
• M85: 73,084,993 km (0.116 R)
• M86: 73,213,647 km (0.073 R)
• M87: 73,342,301 km (0.078 R)
• M88: 75,022,285 km (0.112 R)
• M89: 78,683,394 km (0.087 R)
• M90: 80,270,178 km (0.112 R)
• M91: 81,333,819 km (0.077 R)
• M92: 86,721,886 km (0.076 R)
• M93: 87,539,887 km (0.113 R)
• M94: 88,223,699 km (0.093 R)
• M95: 89,734,039 km (0.118 R)
• M96: 90,009,598 km (0.068 R)
• M97: 90,976,150 km (0.097 R)
• M98: 91,668,638 km (0.054 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 20,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit