🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.73 AU - 0.77 AU

Year: 242 Days

Day: 38.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.13 AU - 1.47 AU

Year: 553 Days

Day: 13.1 Hours

Environment

Temp: -19 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.14 AU - 2.42 AU

Year: 1283 Days

Day: 29.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.1

Radius: 8

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.95 AU - 6.43 AU

Year: 5741 Days

Day: 7.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,263,358 km

• M1: 178,620 km (0.095 R)
• M2: 248,332 km (0.101 R)
• M3: 347,516 km (0.1 R)
• M4: 591,211 km (0.118 R)
• M5: 946,057 km (0.099 R)
• M6: 1,021,903 km (0.105 R)
• M7: 1,261,858 km (0.119 R)
• M8: 1,331,720 km (0.101 R)
• M9: 1,446,312 km (0.082 R)
• M10: 1,549,385 km (0.081 R)
• M11: 1,716,187 km (0.109 R)
• M12: 1,953,449 km (0.112 R)
• M13: 2,034,830 km (0.072 R)
• M14: 2,303,059 km (0.119 R)
• M15: 2,494,096 km (0.072 R)
• M16: 2,763,073 km (0.091 R)
• M17: 3,022,475 km (0.101 R)
• M18: 3,270,509 km (0.117 R)
• M19: 3,406,792 km (0.074 R)
• M20: 3,624,906 km (0.118 R)
• M21: 3,929,487 km (0.096 R)
• M22: 4,053,803 km (0.078 R)
• M23: 4,116,335 km (0.102 R)
• M24: 4,242,446 km (0.113 R)
• M25: 4,412,688 km (0.046 R)
• M26: 4,541,941 km (0.104 R)
• M27: 4,959,319 km (0.118 R)
• M28: 5,161,276 km (0.037 R)
• M29: 5,411,853 km (0.068 R)
• M30: 5,527,043 km (0.112 R)
• M31: 6,307,944 km (0.107 R)
• M32: 6,405,033 km (0.064 R)
• M33: 6,526,955 km (0.044 R)
• M34: 6,872,526 km (0.059 R)
• M35: 7,427,684 km (0.102 R)
• M36: 7,788,514 km (0.108 R)
• M37: 7,892,634 km (0.119 R)
• M38: 8,554,006 km (0.032 R)
• M39: 8,634,490 km (0.03 R)
• M40: 9,178,129 km (0.098 R)
• M41: 9,398,636 km (0.07 R)
• M42: 9,537,313 km (0.104 R)
• M43: 10,014,081 km (0.096 R)
• M44: 10,556,075 km (0.084 R)
• M45: 11,019,978 km (0.059 R)
• M46: 11,283,719 km (0.105 R)
• M47: 11,668,634 km (0.12 R)
• M48: 11,757,944 km (0.103 R)
• M49: 12,148,095 km (0.051 R)
• M50: 12,238,751 km (0.111 R)
• M51: 12,481,549 km (0.096 R)
• M52: 12,542,435 km (0.096 R)
• M53: 12,879,329 km (0.097 R)
• M54: 13,312,565 km (0.111 R)
• M55: 13,971,394 km (0.079 R)
• M56: 16,076,834 km (0.033 R)
• M57: 16,276,099 km (0.041 R)
• M58: 16,811,510 km (0.075 R)
• M59: 17,216,920 km (0.107 R)
• M60: 18,037,464 km (0.103 R)
• M61: 18,348,328 km (0.092 R)
• M62: 18,417,742 km (0.069 R)
• M63: 18,695,994 km (0.095 R)
• M64: 19,115,915 km (0.057 R)
• M65: 19,221,382 km (0.083 R)
• M66: 19,468,368 km (0.112 R)
• M67: 19,751,706 km (0.073 R)
• M68: 19,929,578 km (0.09 R)
• M69: 20,000,936 km (0.117 R)
• M70: 20,430,432 km (0.104 R)
• M71: 20,718,408 km (0.113 R)
• M72: 20,899,122 km (0.115 R)
• M73: 21,298,548 km (0.035 R)
• M74: 21,407,904 km (0.091 R)
• M75: 21,480,908 km (0.062 R)
• M76: 21,663,866 km (0.045 R)
• M77: 21,773,820 km (0.089 R)
• M78: 21,884,074 km (0.114 R)
• M79: 22,511,936 km (0.06 R)
• M80: 23,483,575 km (0.08 R)
• M81: 24,164,245 km (0.045 R)
• M82: 24,316,386 km (0.063 R)
• M83: 25,235,964 km (0.094 R)
• M84: 25,855,299 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.2

Radius: 10.2

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.82 AU - 6.8 AU

Year: 5909 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,263,358 km

• M1: 177,273 km (0.109 R)
• M2: 261,497 km (0.111 R)
• M3: 369,357 km (0.056 R)
• M4: 757,713 km (0.084 R)
• M5: 826,528 km (0.081 R)
• M6: 971,040 km (0.092 R)
• M7: 1,455,438 km (0.117 R)
• M8: 1,578,557 km (0.099 R)
• M9: 1,668,615 km (0.062 R)
• M10: 1,797,867 km (0.093 R)
• M11: 1,911,412 km (0.038 R)
• M12: 2,066,395 km (0.113 R)
• M13: 2,165,579 km (0.066 R)
• M14: 2,368,733 km (0.1 R)
• M15: 2,493,647 km (0.066 R)
• M16: 2,728,366 km (0.055 R)
• M17: 2,881,554 km (0.071 R)
• M18: 2,992,855 km (0.09 R)
• M19: 3,128,241 km (0.112 R)
• M20: 3,570,452 km (0.098 R)
• M21: 4,385,162 km (0.118 R)
• M22: 4,487,787 km (0.106 R)
• M23: 4,617,039 km (0.107 R)
• M24: 4,774,117 km (0.116 R)
• M25: 5,039,503 km (0.043 R)
• M26: 5,529,736 km (0.104 R)
• M27: 5,696,537 km (0.078 R)
• M28: 6,206,965 km (0.109 R)
• M29: 6,467,714 km (0.112 R)
• M30: 6,584,849 km (0.059 R)
• M31: 6,673,112 km (0.096 R)
• M32: 7,000,133 km (0.082 R)
• M33: 7,241,285 km (0.068 R)
• M34: 7,638,916 km (0.12 R)
• M35: 7,824,866 km (0.076 R)
• M36: 8,169,839 km (0.099 R)
• M37: 8,744,893 km (0.105 R)
• M38: 9,004,745 km (0.107 R)
• M39: 9,201,316 km (0.032 R)
• M40: 9,532,077 km (0.115 R)
• M41: 9,900,537 km (0.067 R)
• M42: 10,239,376 km (0.111 R)
• M43: 10,307,742 km (0.105 R)
• M44: 10,479,032 km (0.108 R)
• M45: 10,963,579 km (0.041 R)
• M46: 11,349,542 km (0.077 R)
• M47: 11,455,607 km (0.045 R)
• M48: 12,062,824 km (0.084 R)
• M49: 12,570,709 km (0.064 R)
• M50: 13,457,525 km (0.06 R)
• M51: 13,607,273 km (0.065 R)
• M52: 14,173,949 km (0.071 R)
• M53: 14,326,390 km (0.057 R)
• M54: 14,517,576 km (0.09 R)
• M55: 14,594,469 km (0.066 R)
• M56: 15,057,774 km (0.06 R)
• M57: 15,252,251 km (0.108 R)
• M58: 15,330,341 km (0.099 R)
• M59: 16,476,709 km (0.113 R)
• M60: 17,937,832 km (0.054 R)
• M61: 18,517,374 km (0.1 R)
• M62: 19,313,534 km (0.045 R)
• M63: 20,464,091 km (0.098 R)
• M64: 21,069,364 km (0.09 R)
• M65: 21,199,813 km (0.101 R)
• M66: 21,944,362 km (0.071 R)
• M67: 22,253,431 km (0.034 R)
• M68: 22,875,908 km (0.117 R)
• M69: 24,456,858 km (0.105 R)
• M70: 24,685,593 km (0.114 R)
• M71: 24,869,150 km (0.1 R)
• M72: 25,007,079 km (0.067 R)
• M73: 25,099,082 km (0.064 R)
• M74: 26,259,812 km (0.062 R)
• M75: 26,681,977 km (0.119 R)
• M76: 27,295,627 km (0.106 R)
• M77: 28,488,820 km (0.088 R)
• M78: 29,067,614 km (0.109 R)
• M79: 29,894,292 km (0.103 R)
• M80: 30,236,871 km (0.116 R)
• M81: 32,269,757 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.7

Radius: 7.1

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 12.69 AU - 16.75 AU

Year: 21053 Days

Day: 17 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,263,358 km

• M1: 119,977 km (0.118 R)
• M2: 186,249 km (0.111 R)
• M3: 284,236 km (0.08 R)
• M4: 341,233 km (0.112 R)
• M5: 597,045 km (0.107 R)
• M6: 924,066 km (0.076 R)
• M7: 977,622 km (0.115 R)
• M8: 1,381,836 km (0.118 R)
• M9: 1,612,815 km (0.057 R)
• M10: 1,722,021 km (0.101 R)
• M11: 1,878,949 km (0.098 R)
• M12: 2,377,559 km (0.08 R)
• M13: 2,862,705 km (0.095 R)
• M14: 3,349,945 km (0.099 R)
• M15: 3,574,940 km (0.026 R)
• M16: 4,369,903 km (0.108 R)
• M17: 4,834,405 km (0.1 R)
• M18: 4,897,535 km (0.091 R)
• M19: 5,056,707 km (0.077 R)
• M20: 5,249,838 km (0.108 R)
• M21: 5,643,280 km (0.032 R)
• M22: 6,844,851 km (0.051 R)
• M23: 7,094,380 km (0.1 R)
• M24: 8,197,515 km (0.111 R)
• M25: 8,692,085 km (0.062 R)
• M26: 9,829,627 km (0.113 R)
• M27: 9,949,904 km (0.094 R)
• M28: 10,930,219 km (0.118 R)
• M29: 11,013,246 km (0.093 R)
• M30: 11,347,746 km (0.09 R)
• M31: 12,327,762 km (0.049 R)
• M32: 12,500,847 km (0.051 R)
• M33: 13,113,450 km (0.097 R)
• M34: 13,467,848 km (0.073 R)
• M35: 13,512,428 km (0.084 R)
• M36: 14,186,067 km (0.06 R)
• M37: 14,732,997 km (0.118 R)
• M38: 14,778,923 km (0.096 R)
• M39: 14,870,776 km (0.081 R)
• M40: 14,916,852 km (0.115 R)
• M41: 15,147,682 km (0.075 R)
• M42: 15,706,580 km (0.12 R)
• M43: 15,800,378 km (0.073 R)
• M44: 15,894,325 km (0.119 R)
• M45: 16,844,421 km (0.032 R)
• M46: 18,205,313 km (0.056 R)
• M47: 18,948,665 km (0.08 R)
• M48: 19,601,061 km (0.085 R)
• M49: 19,651,625 km (0.042 R)
• M50: 20,311,800 km (0.092 R)
• M51: 21,706,202 km (0.113 R)
• M52: 22,705,965 km (0.117 R)
• M53: 22,865,137 km (0.115 R)
• M54: 23,989,963 km (0.042 R)
• M55: 25,352,501 km (0.094 R)
• M56: 25,462,605 km (0.108 R)
• M57: 25,683,262 km (0.118 R)
• M58: 26,684,071 km (0.083 R)
• M59: 27,981,235 km (0.1 R)
• M60: 29,703,854 km (0.059 R)
• M61: 30,110,760 km (0.086 R)
• M62: 30,227,297 km (0.115 R)
• M63: 30,285,640 km (0.117 R)
• M64: 30,636,597 km (0.057 R)
• M65: 30,812,524 km (0.09 R)
• M66: 31,994,197 km (0.067 R)
• M67: 32,351,587 km (0.039 R)
• M68: 34,279,754 km (0.084 R)
• M69: 35,135,154 km (0.054 R)
• M70: 35,196,489 km (0.106 R)
• M71: 36,369,038 km (0.089 R)
• M72: 36,431,121 km (0.067 R)
• M73: 36,679,752 km (0.108 R)
• M74: 36,741,985 km (0.077 R)
• M75: 36,866,600 km (0.108 R)
• M76: 38,436,031 km (0.096 R)
• M77: 39,006,298 km (0.088 R)
• M78: 40,927,434 km (0.112 R)
• M79: 41,250,566 km (0.118 R)
• M80: 42,225,196 km (0.058 R)
• M81: 42,748,040 km (0.114 R)
• M82: 42,944,762 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 16,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit