🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.58 AU - 0.82 AU

Year: 222 Days

Day: 30.6 Hours

Environment

Temp: 128 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.5

Radius: 6.4

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.76 AU - 14.68 AU

Year: 16179 Days

Day: 21.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,782,690 km

• M1: 187,895 km (0.104 R)
• M2: 607,966 km (0.029 R)
• M3: 1,179,430 km (0.056 R)
• M4: 1,430,156 km (0.105 R)
• M5: 1,573,919 km (0.078 R)
• M6: 2,944,984 km (0.099 R)
• M7: 3,159,507 km (0.057 R)
• M8: 3,347,402 km (0.082 R)
• M9: 3,636,126 km (0.12 R)
• M10: 3,932,778 km (0.062 R)
• M11: 4,168,993 km (0.116 R)
• M12: 4,726,246 km (0.097 R)
• M13: 5,417,986 km (0.108 R)
• M14: 5,492,635 km (0.071 R)
• M15: 5,718,678 km (0.04 R)
• M16: 5,909,415 km (0.104 R)
• M17: 6,375,712 km (0.092 R)
• M18: 6,454,550 km (0.104 R)
• M19: 6,533,687 km (0.1 R)
• M20: 6,813,435 km (0.095 R)
• M21: 6,975,001 km (0.094 R)
• M22: 7,384,600 km (0.099 R)
• M23: 7,801,978 km (0.084 R)
• M24: 8,141,415 km (0.063 R)
• M25: 8,226,985 km (0.116 R)
• M26: 8,269,920 km (0.112 R)
• M27: 8,355,939 km (0.065 R)
• M28: 8,529,023 km (0.054 R)
• M29: 8,746,987 km (0.086 R)
• M30: 8,834,652 km (0.091 R)
• M31: 9,322,191 km (0.116 R)
• M32: 9,411,800 km (0.054 R)
• M33: 11,167,631 km (0.103 R)
• M34: 12,672,884 km (0.061 R)
• M35: 13,322,887 km (0.117 R)
• M36: 13,830,323 km (0.084 R)
• M37: 13,983,811 km (0.061 R)
• M38: 15,708,674 km (0.11 R)
• M39: 16,352,394 km (0.12 R)
• M40: 17,279,003 km (0.092 R)
• M41: 17,610,063 km (0.117 R)
• M42: 17,665,414 km (0.103 R)
• M43: 18,054,817 km (0.06 R)
• M44: 18,278,616 km (0.069 R)
• M45: 19,068,941 km (0.053 R)
• M46: 20,507,923 km (0.066 R)
• M47: 21,210,884 km (0.115 R)
• M48: 21,743,303 km (0.101 R)
• M49: 22,761,166 km (0.104 R)
• M50: 23,671,918 km (0.114 R)
• M51: 23,916,810 km (0.107 R)
• M52: 23,978,145 km (0.045 R)
• M53: 25,153,984 km (0.116 R)
• M54: 25,717,370 km (0.108 R)
• M55: 26,095,254 km (0.066 R)
• M56: 26,158,534 km (0.103 R)
• M57: 26,348,374 km (0.093 R)
• M58: 26,729,250 km (0.093 R)
• M59: 26,792,979 km (0.092 R)
• M60: 27,625,491 km (0.106 R)
• M61: 29,249,974 km (0.053 R)
• M62: 29,578,641 km (0.113 R)
• M63: 31,105,885 km (0.085 R)
• M64: 32,048,053 km (0.099 R)
• M65: 32,115,820 km (0.034 R)
• M66: 32,183,439 km (0.06 R)
• M67: 33,204,743 km (0.046 R)
• M68: 33,822,583 km (0.061 R)
• M69: 34,098,441 km (0.05 R)
• M70: 34,167,555 km (0.066 R)
• M71: 34,375,048 km (0.105 R)
• M72: 34,652,402 km (0.118 R)
• M73: 34,721,815 km (0.062 R)
• M74: 34,930,355 km (0.088 R)
• M75: 35,839,311 km (0.072 R)
• M76: 35,979,784 km (0.112 R)
• M77: 36,261,327 km (0.061 R)
• M78: 37,537,397 km (0.098 R)
• M79: 38,109,310 km (0.081 R)
• M80: 38,180,967 km (0.096 R)
• M81: 38,252,774 km (0.051 R)
• M82: 40,060,515 km (0.12 R)
• M83: 40,498,537 km (0.111 R)
• M84: 40,571,691 km (0.096 R)
• M85: 43,833,822 km (0.096 R)
• M86: 43,908,920 km (0.111 R)
• M87: 44,511,500 km (0.076 R)
• M88: 44,889,384 km (0.04 R)
• M89: 45,648,444 km (0.119 R)
• M90: 45,877,029 km (0.098 R)
• M91: 48,493,496 km (0.054 R)
• M92: 49,038,332 km (0.112 R)
• M93: 49,116,272 km (0.117 R)
• M94: 49,272,303 km (0.117 R)
• M95: 49,819,980 km (0.1 R)
• M96: 50,369,603 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.6

Radius: 6.7

Gravity: 15.18 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 18.25 AU - 20.21 AU

Year: 31939 Days

Day: 17.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 103,782,690 km

• M1: 86,617 km (0.034 R)
• M2: 293,212 km (0.072 R)
• M3: 421,716 km (0.089 R)
• M4: 518,057 km (0.08 R)
• M5: 1,007,990 km (0.113 R)
• M6: 1,139,936 km (0.096 R)
• M7: 1,313,021 km (0.045 R)
• M8: 2,473,900 km (0.116 R)
• M9: 3,712,870 km (0.117 R)
• M10: 4,286,727 km (0.083 R)
• M11: 4,611,354 km (0.106 R)
• M12: 4,721,309 km (0.095 R)
• M13: 4,943,910 km (0.049 R)
• M14: 5,056,558 km (0.089 R)
• M15: 5,573,717 km (0.058 R)
• M16: 6,289,394 km (0.103 R)
• M17: 7,805,419 km (0.106 R)
• M18: 8,201,404 km (0.097 R)
• M19: 8,671,590 km (0.062 R)
• M20: 9,288,981 km (0.116 R)
• M21: 10,134,059 km (0.112 R)
• M22: 10,638,353 km (0.076 R)
• M23: 10,783,912 km (0.093 R)
• M24: 10,857,065 km (0.115 R)
• M25: 12,123,711 km (0.06 R)
• M26: 12,352,147 km (0.097 R)
• M27: 12,581,929 km (0.041 R)
• M28: 14,229,749 km (0.112 R)
• M29: 14,551,235 km (0.106 R)
• M30: 16,027,317 km (0.116 R)
• M31: 17,293,514 km (0.092 R)
• M32: 17,379,084 km (0.08 R)
• M33: 18,155,347 km (0.041 R)
• M34: 18,854,867 km (0.094 R)
• M35: 19,119,505 km (0.066 R)
• M36: 19,652,373 km (0.066 R)
• M37: 21,647,709 km (0.094 R)
• M38: 22,389,117 km (0.088 R)
• M39: 22,482,316 km (0.09 R)
• M40: 23,138,901 km (0.076 R)
• M41: 26,317,407 km (0.104 R)
• M42: 26,514,427 km (0.085 R)
• M43: 27,108,331 km (0.091 R)
• M44: 27,506,710 km (0.108 R)
• M45: 27,907,034 km (0.114 R)
• M46: 28,511,260 km (0.1 R)
• M47: 29,119,674 km (0.052 R)
• M48: 29,425,452 km (0.083 R)
• M49: 29,834,902 km (0.091 R)
• M50: 37,852,001 km (0.078 R)
• M51: 39,417,842 km (0.1 R)
• M52: 40,776,640 km (0.112 R)
• M53: 40,890,633 km (0.083 R)
• M54: 41,920,764 km (0.113 R)
• M55: 42,843,633 km (0.095 R)
• M56: 43,656,548 km (0.077 R)
• M57: 45,534,001 km (0.087 R)
• M58: 46,007,329 km (0.113 R)
• M59: 46,839,841 km (0.1 R)
• M60: 51,198,824 km (0.096 R)
• M61: 53,551,101 km (0.104 R)
• M62: 54,050,907 km (0.1 R)
• M63: 54,175,971 km (0.106 R)
• M64: 54,677,573 km (0.081 R)
• M65: 55,433,042 km (0.043 R)
• M66: 56,065,093 km (0.095 R)
• M67: 57,081,312 km (0.115 R)
• M68: 57,719,646 km (0.066 R)
• M69: 60,556,021 km (0.078 R)
• M70: 62,778,597 km (0.086 R)
• M71: 65,294,235 km (0.101 R)
• M72: 70,150,182 km (0.104 R)
• M73: 71,932,042 km (0.089 R)
• M74: 74,841,720 km (0.12 R)
• M75: 75,120,870 km (0.056 R)
• M76: 78,072,436 km (0.119 R)
• M77: 78,213,956 km (0.107 R)
• M78: 79,918,623 km (0.102 R)
• M79: 80,489,638 km (0.119 R)
• M80: 80,632,504 km (0.098 R)
• M81: 82,066,550 km (0.117 R)
• M82: 84,088,514 km (0.086 R)
• M83: 89,214,336 km (0.066 R)
• M84: 89,510,240 km (0.109 R)
• M85: 91,292,849 km (0.037 R)
• M86: 94,591,182 km (0.119 R)
• M87: 99,457,900 km (0.077 R)
• M88: 102,076,312 km (0.088 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 13,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit