🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.41 AU - 2.55 AU

Year: 1392 Days

Day: 15.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 114,827,434 km

• M1: 555,008 km (0.12 R)
• M2: 1,154,148 km (0.064 R)

Asteroid Belt

Center: 4.21 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.6

Radius: 10

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.45 AU - 7.41 AU

Year: 5147 Days

Day: 14.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 114,827,434 km

• M1: 127,308 km (0.106 R)
• M2: 204,500 km (0.059 R)
• M3: 323,281 km (0.115 R)
• M4: 599,887 km (0.063 R)
• M5: 674,238 km (0.086 R)
• M6: 819,647 km (0.034 R)
• M7: 990,637 km (0.112 R)
• M8: 1,096,104 km (0.113 R)
• M9: 1,253,481 km (0.091 R)
• M10: 1,368,222 km (0.101 R)
• M11: 2,090,929 km (0.071 R)
• M12: 2,169,020 km (0.07 R)
• M13: 2,248,157 km (0.109 R)
• M14: 3,003,925 km (0.027 R)
• M15: 3,137,067 km (0.078 R)
• M16: 3,317,782 km (0.068 R)
• M17: 3,478,898 km (0.092 R)
• M18: 3,642,409 km (0.094 R)
• M19: 4,123,965 km (0.082 R)
• M20: 4,347,314 km (0.032 R)
• M21: 4,422,711 km (0.116 R)
• M22: 5,199,872 km (0.099 R)
• M23: 5,659,138 km (0.048 R)
• M24: 5,907,620 km (0.094 R)
• M25: 6,329,636 km (0.105 R)
• M26: 6,472,501 km (0.103 R)
• M27: 6,558,670 km (0.057 R)
• M28: 6,790,547 km (0.118 R)
• M29: 6,878,211 km (0.114 R)
• M30: 7,351,987 km (0.104 R)
• M31: 7,775,349 km (0.081 R)
• M32: 8,425,202 km (0.102 R)
• M33: 8,836,297 km (0.086 R)
• M34: 8,900,026 km (0.073 R)
• M35: 9,318,751 km (0.083 R)
• M36: 9,942,125 km (0.066 R)
• M37: 10,309,238 km (0.098 R)
• M38: 10,376,408 km (0.113 R)
• M39: 10,443,727 km (0.115 R)
• M40: 10,646,731 km (0.117 R)
• M41: 10,782,865 km (0.105 R)
• M42: 10,885,339 km (0.045 R)
• M43: 11,125,594 km (0.116 R)
• M44: 11,298,230 km (0.106 R)
• M45: 11,437,056 km (0.11 R)
• M46: 11,856,828 km (0.062 R)
• M47: 12,675,727 km (0.099 R)
• M48: 13,512,727 km (0.061 R)
• M49: 14,255,032 km (0.112 R)
• M50: 14,367,529 km (0.108 R)
• M51: 15,048,648 km (0.046 R)
• M52: 16,012,208 km (0.113 R)
• M53: 16,090,149 km (0.108 R)
• M54: 16,168,239 km (0.09 R)
• M55: 17,314,458 km (0.106 R)
• M56: 17,594,954 km (0.084 R)
• M57: 18,527,547 km (0.097 R)
• M58: 18,650,367 km (0.111 R)
• M59: 18,855,615 km (0.098 R)
• M60: 20,271,559 km (0.101 R)
• M61: 20,524,977 km (0.089 R)
• M62: 21,764,695 km (0.085 R)
• M63: 21,937,630 km (0.08 R)
• M64: 22,024,247 km (0.077 R)
• M65: 22,546,344 km (0.058 R)
• M66: 24,047,708 km (0.074 R)
• M67: 24,271,207 km (0.074 R)
• M68: 24,540,334 km (0.107 R)
• M69: 24,765,329 km (0.027 R)
• M70: 25,353,698 km (0.055 R)
• M71: 25,535,609 km (0.058 R)
• M72: 26,267,741 km (0.115 R)
• M73: 27,239,079 km (0.082 R)
• M74: 28,410,730 km (0.083 R)
• M75: 28,646,945 km (0.065 R)
• M76: 28,931,480 km (0.101 R)
• M77: 29,169,191 km (0.104 R)
• M78: 29,455,372 km (0.116 R)
• M79: 29,550,965 km (0.067 R)
• M80: 30,367,620 km (0.041 R)
• M81: 30,609,220 km (0.079 R)
• M82: 31,630,974 km (0.067 R)
• M83: 31,728,960 km (0.06 R)
• M84: 32,170,723 km (0.096 R)
• M85: 33,159,714 km (0.08 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.5

Radius: 4.8

Gravity: 37.78 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 20.3 AU - 20.54 AU

Year: 32891 Days

Day: 18.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 114,827,434 km

• M1: 126,859 km (0.071 R)
• M2: 360,232 km (0.075 R)
• M3: 540,796 km (0.1 R)
• M4: 1,083,089 km (0.119 R)
• M5: 1,381,536 km (0.091 R)
• M6: 1,662,780 km (0.056 R)
• M7: 2,050,089 km (0.028 R)
• M8: 2,277,029 km (0.098 R)
• M9: 6,071,579 km (0.072 R)
• M10: 6,995,496 km (0.03 R)
• M11: 7,682,000 km (0.064 R)
• M12: 8,606,066 km (0.113 R)
• M13: 10,018,420 km (0.082 R)
• M14: 10,712,105 km (0.079 R)
• M15: 12,064,320 km (0.103 R)
• M16: 13,134,095 km (0.1 R)
• M17: 13,553,567 km (0.115 R)
• M18: 13,722,613 km (0.047 R)
• M19: 14,062,798 km (0.084 R)
• M20: 14,578,163 km (0.085 R)
• M21: 16,340,426 km (0.119 R)
• M22: 16,882,120 km (0.11 R)
• M23: 17,155,136 km (0.101 R)
• M24: 17,613,354 km (0.07 R)
• M25: 17,890,260 km (0.108 R)
• M26: 17,983,010 km (0.085 R)
• M27: 18,823,750 km (0.04 R)
• M28: 22,213,040 km (0.086 R)
• M29: 23,114,517 km (0.097 R)
• M30: 23,417,602 km (0.085 R)
• M31: 26,099,293 km (0.067 R)
• M32: 29,202,851 km (0.036 R)
• M33: 30,964,366 km (0.114 R)
• M34: 31,857,914 km (0.12 R)
• M35: 34,358,741 km (0.102 R)
• M36: 34,704,612 km (0.118 R)
• M37: 34,935,740 km (0.074 R)
• M38: 35,167,467 km (0.111 R)
• M39: 37,275,900 km (0.085 R)
• M40: 37,750,125 km (0.097 R)
• M41: 39,184,320 km (0.098 R)
• M42: 42,228,936 km (0.071 R)
• M43: 42,475,772 km (0.086 R)
• M44: 43,219,124 km (0.106 R)
• M45: 43,717,135 km (0.089 R)
• M46: 44,217,091 km (0.101 R)
• M47: 44,970,466 km (0.1 R)
• M48: 45,096,428 km (0.119 R)
• M49: 46,744,847 km (0.083 R)
• M50: 50,623,321 km (0.116 R)
• M51: 51,543,049 km (0.042 R)
• M52: 52,866,392 km (0.072 R)
• M53: 55,411,650 km (0.077 R)
• M54: 56,223,517 km (0.113 R)
• M55: 57,722,488 km (0.063 R)
• M56: 58,270,764 km (0.114 R)
• M57: 58,545,575 km (0.096 R)
• M58: 59,096,395 km (0.107 R)
• M59: 59,372,553 km (0.076 R)
• M60: 60,064,592 km (0.117 R)
• M61: 60,481,222 km (0.08 R)
• M62: 63,847,773 km (0.065 R)
• M63: 67,707,398 km (0.099 R)
• M64: 73,117,605 km (0.03 R)
• M65: 73,859,311 km (0.102 R)
• M66: 74,156,712 km (0.119 R)
• M67: 74,603,561 km (0.106 R)
• M68: 75,949,343 km (0.107 R)
• M69: 76,099,390 km (0.047 R)
• M70: 77,152,259 km (0.089 R)
• M71: 78,058,673 km (0.047 R)
• M72: 78,816,685 km (0.086 R)
• M73: 79,881,972 km (0.085 R)
• M74: 80,340,040 km (0.082 R)
• M75: 83,106,404 km (0.091 R)
• M76: 86,216,544 km (0.076 R)
• M77: 87,157,066 km (0.119 R)
• M78: 87,785,826 km (0.08 R)
• M79: 91,271,456 km (0.101 R)
• M80: 92,229,930 km (0.088 R)
• M81: 95,286,813 km (0.071 R)
• M82: 96,746,439 km (0.088 R)
• M83: 97,234,726 km (0.114 R)
• M84: 97,560,551 km (0.088 R)
• M85: 98,050,035 km (0.119 R)
• M86: 98,704,077 km (0.047 R)
• M87: 100,016,499 km (0.1 R)
• M88: 100,180,907 km (0.038 R)
• M89: 100,674,729 km (0.098 R)
• M90: 101,169,450 km (0.054 R)
• M91: 102,326,888 km (0.08 R)
• M92: 103,322,462 km (0.117 R)
• M93: 105,490,435 km (0.077 R)
• M94: 110,550,582 km (0.088 R)
• M95: 110,890,768 km (0.106 R)
• M96: 112,084,110 km (0.12 R)
• M97: 114,139,585 km (0.075 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 19,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit