🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.5 AU - 0.72 AU

Year: 167 Days

Day: 40.3 Hours

Environment

Temp: 249 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.7

Radius: 4.3

Gravity: 41.47 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11 AU - 15.8 AU

Year: 17161 Days

Day: 16.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 20,524,181 km

• M1: 55,800 km (0.03 R)
• M2: 159,172 km (0.084 R)
• M3: 255,064 km (0.113 R)
• M4: 581,487 km (0.082 R)
• M5: 756,666 km (0.053 R)
• M6: 850,464 km (0.1 R)
• M7: 1,049,130 km (0.081 R)
• M8: 1,606,232 km (0.103 R)
• M9: 1,914,254 km (0.03 R)
• M10: 2,206,868 km (0.115 R)
• M11: 2,409,723 km (0.064 R)
• M12: 2,689,620 km (0.117 R)
• M13: 3,016,641 km (0.114 R)
• M14: 3,279,634 km (0.078 R)
• M15: 3,510,912 km (0.109 R)
• M16: 3,827,462 km (0.082 R)
• M17: 3,908,095 km (0.091 R)
• M18: 3,989,177 km (0.111 R)
• M19: 4,194,575 km (0.098 R)
• M20: 5,771,486 km (0.029 R)
• M21: 6,050,336 km (0.119 R)
• M22: 6,525,010 km (0.068 R)
• M23: 6,718,141 km (0.081 R)
• M24: 6,766,760 km (0.059 R)
• M25: 7,408,984 km (0.108 R)
• M26: 7,610,492 km (0.12 R)
• M27: 7,864,809 km (0.103 R)
• M28: 7,967,433 km (0.11 R)
• M29: 9,449,050 km (0.068 R)
• M30: 11,127,987 km (0.078 R)
• M31: 11,358,667 km (0.036 R)
• M32: 11,707,679 km (0.099 R)
• M33: 11,766,172 km (0.063 R)
• M34: 11,942,248 km (0.051 R)
• M35: 12,297,244 km (0.089 R)
• M36: 12,956,821 km (0.053 R)
• M37: 13,017,259 km (0.103 R)
• M38: 13,321,391 km (0.066 R)
• M39: 13,812,671 km (0.103 R)
• M40: 14,749,901 km (0.085 R)
• M41: 14,876,461 km (0.102 R)
• M42: 16,096,132 km (0.036 R)
• M43: 16,488,079 km (0.112 R)
• M44: 16,883,017 km (0.049 R)
• M45: 16,949,140 km (0.082 R)
• M46: 18,493,588 km (0.066 R)
• M47: 18,630,021 km (0.116 R)
• M48: 19,110,230 km (0.1 R)
• M49: 19,179,045 km (0.093 R)
• M50: 19,663,892 km (0.083 R)
• M51: 20,222,790 km (0.048 R)
• M52: 21,213,427 km (0.109 R)
• M53: 23,906,637 km (0.078 R)
• M54: 24,727,780 km (0.097 R)
• M55: 25,330,809 km (0.115 R)
• M56: 26,091,365 km (0.115 R)
• M57: 27,401,543 km (0.094 R)
• M58: 28,260,534 km (0.112 R)
• M59: 30,809,532 km (0.09 R)
• M60: 31,052,180 km (0.082 R)
• M61: 31,865,693 km (0.088 R)
• M62: 33,596,989 km (0.106 R)
• M63: 36,122,650 km (0.096 R)
• M64: 38,099,885 km (0.114 R)
• M65: 38,360,484 km (0.03 R)
• M66: 40,820,023 km (0.05 R)
• M67: 41,264,628 km (0.116 R)
• M68: 41,979,257 km (0.11 R)
• M69: 42,697,925 km (0.119 R)
• M70: 44,421,143 km (0.043 R)
• M71: 44,786,760 km (0.091 R)
• M72: 45,061,721 km (0.104 R)
• M73: 47,281,005 km (0.076 R)
• M74: 48,592,081 km (0.114 R)
• M75: 54,148,894 km (0.088 R)
• M76: 54,246,432 km (0.034 R)
• M77: 54,441,807 km (0.087 R)
• M78: 54,637,331 km (0.071 R)
• M79: 54,930,992 km (0.078 R)
• M80: 56,407,523 km (0.037 R)
• M81: 57,896,919 km (0.081 R)
• M82: 57,996,701 km (0.098 R)
• M83: 58,696,669 km (0.086 R)
• M84: 60,205,813 km (0.054 R)
• M85: 60,408,069 km (0.096 R)
• M86: 60,610,475 km (0.111 R)
• M87: 63,879,637 km (0.114 R)
• M88: 65,224,073 km (0.057 R)
• M89: 65,431,715 km (0.107 R)
• M90: 65,951,867 km (0.107 R)
• M91: 67,625,418 km (0.092 R)
• M92: 69,312,882 km (0.101 R)
• M93: 70,587,606 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.9

Radius: 3.9

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 11.56 AU - 17.12 AU

Year: 18998 Days

Day: 18.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 20,524,181 km

• M1: 51,910 km (0.103 R)
• M2: 93,947 km (0.113 R)
• M3: 165,754 km (0.095 R)
• M4: 257,159 km (0.104 R)
• M5: 327,171 km (0.109 R)
• M6: 564,882 km (0.049 R)
• M7: 847,023 km (0.084 R)
• M8: 953,387 km (0.07 R)
• M9: 1,496,428 km (0.042 R)
• M10: 1,798,166 km (0.117 R)
• M11: 2,132,667 km (0.075 R)
• M12: 2,248,456 km (0.094 R)
• M13: 2,889,333 km (0.064 R)
• M14: 3,824,769 km (0.079 R)
• M15: 3,894,781 km (0.107 R)
• M16: 4,545,232 km (0.106 R)
• M17: 4,978,019 km (0.11 R)
• M18: 5,189,700 km (0.097 R)
• M19: 5,463,314 km (0.069 R)
• M20: 5,741,716 km (0.107 R)
• M21: 5,801,854 km (0.05 R)
• M22: 6,167,771 km (0.118 R)
• M23: 6,332,777 km (0.119 R)
• M24: 6,562,111 km (0.093 R)
• M25: 6,603,998 km (0.115 R)
• M26: 6,793,987 km (0.119 R)
• M27: 7,770,712 km (0.106 R)
• M28: 7,837,432 km (0.067 R)
• M29: 7,948,883 km (0.035 R)
• M30: 8,286,675 km (0.094 R)
• M31: 8,354,891 km (0.1 R)
• M32: 8,514,512 km (0.106 R)
• M33: 9,233,629 km (0.115 R)
• M34: 9,469,695 km (0.105 R)
• M35: 9,851,618 km (0.118 R)
• M36: 10,482,921 km (0.086 R)
• M37: 10,753,993 km (0.042 R)
• M38: 10,828,343 km (0.093 R)
• M39: 11,555,388 km (0.025 R)
• M40: 12,924,508 km (0.079 R)
• M41: 13,856,353 km (0.07 R)
• M42: 14,617,358 km (0.114 R)
• M43: 14,699,636 km (0.094 R)
• M44: 15,784,071 km (0.104 R)
• M45: 16,207,882 km (0.12 R)
• M46: 16,750,174 km (0.071 R)
• M47: 17,182,512 km (0.083 R)
• M48: 17,269,429 km (0.085 R)
• M49: 17,385,517 km (0.107 R)
• M50: 17,647,612 km (0.06 R)
• M51: 17,764,598 km (0.111 R)
• M52: 18,590,378 km (0.118 R)
• M53: 18,888,227 km (0.056 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 16,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit