🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.98 AU - 3.16 AU

Year: 1917 Days

Day: 26.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,202,218 km

• M1: 57,146 km (0.076 R)

Asteroid Belt

Center: 7.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.1

Radius: 9.3

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.68 AU - 14.16 AU

Year: 14669 Days

Day: 12.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,202,218 km

• M1: 120,426 km (0.088 R)
• M2: 395,238 km (0.103 R)
• M3: 498,610 km (0.058 R)
• M4: 867,219 km (0.12 R)
• M5: 1,496,278 km (0.104 R)
• M6: 1,568,384 km (0.118 R)
• M7: 1,666,221 km (0.111 R)
• M8: 2,078,513 km (0.073 R)
• M9: 2,159,445 km (0.064 R)
• M10: 2,873,925 km (0.11 R)
• M11: 3,920,212 km (0.106 R)
• M12: 4,190,236 km (0.114 R)
• M13: 4,820,043 km (0.07 R)
• M14: 5,516,870 km (0.077 R)
• M15: 5,934,697 km (0.106 R)
• M16: 6,089,082 km (0.098 R)
• M17: 6,205,918 km (0.071 R)
• M18: 6,323,352 km (0.077 R)
• M19: 6,402,041 km (0.118 R)
• M20: 6,520,822 km (0.117 R)
• M21: 6,640,350 km (0.074 R)
• M22: 6,921,893 km (0.079 R)
• M23: 7,166,486 km (0.06 R)
• M24: 7,455,359 km (0.091 R)
• M25: 7,538,536 km (0.102 R)
• M26: 7,874,682 km (0.049 R)
• M27: 8,474,719 km (0.063 R)
• M28: 8,868,162 km (0.053 R)
• M29: 8,956,425 km (0.114 R)
• M30: 9,763,954 km (0.116 R)
• M31: 14,034,375 km (0.118 R)
• M32: 14,917,600 km (0.062 R)
• M33: 15,180,893 km (0.119 R)
• M34: 15,445,531 km (0.042 R)
• M35: 16,411,335 km (0.119 R)
• M36: 16,901,567 km (0.101 R)
• M37: 17,066,125 km (0.08 R)
• M38: 17,231,132 km (0.079 R)
• M39: 17,341,385 km (0.109 R)
• M40: 17,784,943 km (0.117 R)
• M41: 18,344,738 km (0.055 R)
• M42: 18,513,784 km (0.103 R)
• M43: 21,110,952 km (0.074 R)
• M44: 22,542,006 km (0.103 R)
• M45: 22,904,780 km (0.115 R)
• M46: 23,330,386 km (0.101 R)
• M47: 23,574,680 km (0.085 R)
• M48: 24,498,596 km (0.102 R)
• M49: 24,560,679 km (0.077 R)
• M50: 25,246,286 km (0.079 R)
• M51: 25,938,176 km (0.098 R)
• M52: 26,572,621 km (0.083 R)
• M53: 26,827,835 km (0.097 R)
• M54: 27,727,517 km (0.102 R)
• M55: 28,702,446 km (0.07 R)
• M56: 29,953,234 km (0.112 R)
• M57: 30,285,491 km (0.057 R)
• M58: 31,020,465 km (0.085 R)
• M59: 31,964,427 km (0.111 R)
• M60: 32,917,815 km (0.079 R)
• M61: 33,398,024 km (0.084 R)
• M62: 33,604,469 km (0.102 R)
• M63: 33,811,363 km (0.119 R)
• M64: 34,434,737 km (0.089 R)
• M65: 35,552,233 km (0.074 R)
• M66: 36,045,009 km (0.099 R)
• M67: 36,468,969 km (0.034 R)
• M68: 37,036,992 km (0.08 R)
• M69: 37,608,007 km (0.074 R)
• M70: 38,325,778 km (0.096 R)
• M71: 38,397,734 km (0.092 R)
• M72: 39,920,790 km (0.099 R)
• M73: 40,506,167 km (0.027 R)
• M74: 41,241,739 km (0.076 R)
• M75: 42,950,596 km (0.087 R)
• M76: 43,025,395 km (0.113 R)
• M77: 47,052,569 km (0.103 R)
• M78: 47,284,147 km (0.1 R)
• M79: 50,881,527 km (0.104 R)
• M80: 51,675,144 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.2

Radius: 4.5

Gravity: 30.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 11.89 AU - 18.57 AU

Year: 21186 Days

Day: 15.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 82.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,202,218 km

• M1: 82,877 km (0.099 R)
• M2: 271,371 km (0.074 R)
• M3: 393,742 km (0.11 R)
• M4: 597,943 km (0.095 R)
• M5: 665,112 km (0.046 R)
• M6: 1,231,490 km (0.036 R)
• M7: 1,714,691 km (0.094 R)
• M8: 1,843,943 km (0.05 R)
• M9: 2,043,806 km (0.045 R)
• M10: 2,609,884 km (0.115 R)
• M11: 4,044,678 km (0.087 R)
• M12: 4,303,931 km (0.109 R)
• M13: 4,391,445 km (0.042 R)
• M14: 5,067,029 km (0.069 R)
• M15: 6,764,816 km (0.052 R)
• M16: 7,331,492 km (0.089 R)
• M17: 8,455,272 km (0.111 R)
• M18: 8,565,076 km (0.115 R)
• M19: 8,675,330 km (0.081 R)
• M20: 8,730,532 km (0.112 R)
• M21: 8,841,533 km (0.103 R)
• M22: 9,177,231 km (0.042 R)
• M23: 9,290,177 km (0.072 R)
• M24: 9,918,937 km (0.091 R)
• M25: 10,443,577 km (0.087 R)
• M26: 10,561,460 km (0.085 R)
• M27: 10,977,193 km (0.091 R)
• M28: 11,338,023 km (0.115 R)
• M29: 11,519,784 km (0.115 R)
• M30: 13,262,450 km (0.042 R)
• M31: 14,294,675 km (0.056 R)
• M32: 14,491,097 km (0.103 R)
• M33: 14,688,267 km (0.078 R)
• M34: 15,218,741 km (0.085 R)
• M35: 15,755,498 km (0.103 R)
• M36: 17,263,145 km (0.1 R)
• M37: 17,682,169 km (0.067 R)
• M38: 19,609,289 km (0.084 R)
• M39: 19,681,993 km (0.085 R)
• M40: 19,754,698 km (0.055 R)
• M41: 19,973,410 km (0.033 R)
• M42: 20,046,563 km (0.1 R)
• M43: 20,119,717 km (0.081 R)
• M44: 20,339,775 km (0.095 R)
• M45: 21,153,438 km (0.091 R)
• M46: 21,526,984 km (0.09 R)
• M47: 22,660,188 km (0.11 R)
• M48: 22,812,628 km (0.099 R)
• M49: 23,735,198 km (0.045 R)
• M50: 24,201,046 km (0.111 R)
• M51: 25,378,680 km (0.093 R)
• M52: 26,014,322 km (0.108 R)
• M53: 32,051,793 km (0.061 R)
• M54: 32,394,521 km (0.065 R)
• M55: 32,652,428 km (0.07 R)
• M56: 32,824,765 km (0.069 R)
• M57: 34,214,230 km (0.045 R)
• M58: 35,533,982 km (0.059 R)
• M59: 35,888,828 km (0.085 R)
• M60: 36,601,961 km (0.113 R)
• M61: 37,409,640 km (0.038 R)
• M62: 37,590,055 km (0.104 R)
• M63: 39,776,129 km (0.096 R)
• M64: 41,163,201 km (0.069 R)
• M65: 44,651,972 km (0.102 R)
• M66: 45,130,536 km (0.075 R)
• M67: 45,514,703 km (0.089 R)
• M68: 47,451,697 km (0.11 R)
• M69: 47,744,609 km (0.114 R)
• M70: 50,407,302 km (0.079 R)
• M71: 52,309,738 km (0.118 R)
• M72: 53,828,156 km (0.107 R)
• M73: 54,031,759 km (0.042 R)
• M74: 54,133,635 km (0.061 R)
• M75: 55,875,254 km (0.088 R)
• M76: 55,978,326 km (0.1 R)
• M77: 56,287,695 km (0.09 R)
• M78: 56,494,289 km (0.106 R)
• M79: 57,427,182 km (0.093 R)
• M80: 60,784,906 km (0.082 R)
• M81: 62,701,554 km (0.078 R)
• M82: 62,915,628 km (0.061 R)
• M83: 63,452,236 km (0.102 R)
• M84: 65,179,194 km (0.064 R)
• M85: 67,249,928 km (0.113 R)
• M86: 67,578,893 km (0.104 R)
• M87: 67,688,698 km (0.112 R)
• M88: 67,908,308 km (0.097 R)
• M89: 69,785,462 km (0.119 R)
• M90: 70,229,468 km (0.088 R)
• M91: 73,477,537 km (0.057 R)
• M92: 73,929,323 km (0.102 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 19,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit