🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.63 AU - 0.99 AU

Year: 256 Days

Day: 14.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,164,914 km

• M1: 400,623 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.95 AU - 4.49 AU

Year: 2522 Days

Day: 42 Hours

Environment

Temp: -109 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,164,914 km

• M1: 481,705 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.5

Radius: 12.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.06 AU - 13.02 AU

Year: 12892 Days

Day: 8.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,164,914 km

• M1: 197,918 km (0.115 R)
• M2: 294,109 km (0.089 R)
• M3: 468,690 km (0.092 R)
• M4: 578,944 km (0.092 R)
• M5: 685,757 km (0.055 R)
• M6: 771,027 km (0.063 R)
• M7: 986,000 km (0.1 R)
• M8: 1,169,257 km (0.11 R)
• M9: 1,274,424 km (0.07 R)
• M10: 1,590,225 km (0.075 R)
• M11: 1,972,897 km (0.055 R)
• M12: 2,429,619 km (0.062 R)
• M13: 2,682,290 km (0.04 R)
• M14: 2,943,488 km (0.086 R)
• M15: 3,040,577 km (0.063 R)
• M16: 3,238,196 km (0.087 R)
• M17: 4,124,862 km (0.071 R)
• M18: 4,288,971 km (0.097 R)
• M19: 4,427,349 km (0.055 R)
• M20: 4,623,771 km (0.104 R)
• M21: 4,823,035 km (0.112 R)
• M22: 4,967,098 km (0.029 R)
• M23: 5,112,657 km (0.11 R)
• M24: 5,437,883 km (0.07 R)
• M25: 5,953,846 km (0.115 R)
• M26: 8,034,453 km (0.082 R)
• M27: 8,552,061 km (0.101 R)
• M28: 8,832,707 km (0.114 R)
• M29: 9,080,591 km (0.116 R)
• M30: 10,169,364 km (0.049 R)
• M31: 10,541,414 km (0.1 R)
• M32: 10,804,557 km (0.119 R)
• M33: 11,069,943 km (0.116 R)
• M34: 11,568,403 km (0.109 R)
• M35: 12,074,343 km (0.078 R)
• M36: 12,192,077 km (0.094 R)
• M37: 13,431,495 km (0.053 R)
• M38: 13,880,887 km (0.042 R)
• M39: 14,376,804 km (0.109 R)
• M40: 14,585,194 km (0.057 R)
• M41: 14,878,705 km (0.097 R)
• M42: 15,131,675 km (0.119 R)
• M43: 15,770,608 km (0.111 R)
• M44: 15,985,580 km (0.115 R)
• M45: 16,288,067 km (0.111 R)
• M46: 16,418,366 km (0.108 R)
• M47: 17,251,327 km (0.08 R)
• M48: 17,384,021 km (0.117 R)
• M49: 17,695,184 km (0.055 R)
• M50: 17,963,413 km (0.101 R)
• M51: 18,098,051 km (0.091 R)
• M52: 19,141,048 km (0.085 R)
• M53: 19,646,838 km (0.045 R)
• M54: 19,924,492 km (0.115 R)
• M55: 20,343,515 km (0.117 R)
• M56: 20,483,838 km (0.043 R)
• M57: 20,671,583 km (0.06 R)
• M58: 21,048,420 km (0.029 R)
• M59: 22,289,185 km (0.085 R)
• M60: 22,482,166 km (0.109 R)
• M61: 22,578,956 km (0.084 R)
• M62: 22,724,216 km (0.032 R)
• M63: 23,455,450 km (0.106 R)
• M64: 23,750,158 km (0.109 R)
• M65: 23,848,743 km (0.052 R)
• M66: 24,492,313 km (0.109 R)
• M67: 24,741,393 km (0.114 R)
• M68: 24,841,175 km (0.1 R)
• M69: 24,941,256 km (0.067 R)
• M70: 25,141,568 km (0.117 R)
• M71: 26,610,469 km (0.087 R)
• M72: 26,712,794 km (0.049 R)
• M73: 27,484,420 km (0.119 R)
• M74: 29,471,828 km (0.112 R)
• M75: 29,577,743 km (0.1 R)
• M76: 29,683,658 km (0.065 R)
• M77: 30,002,451 km (0.097 R)
• M78: 31,019,567 km (0.082 R)
• M79: 31,288,993 km (0.068 R)
• M80: 31,776,084 km (0.089 R)
• M81: 32,922,452 km (0.088 R)
• M82: 33,362,719 km (0.077 R)
• M83: 34,918,985 km (0.069 R)
• M84: 37,068,707 km (0.118 R)
• M85: 38,044,234 km (0.084 R)
• M86: 38,159,574 km (0.107 R)
• M87: 38,332,809 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372

Radius: 5.9

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 17.52 AU - 22.12 AU

Year: 31012 Days

Day: 20.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 83,164,914 km

• M1: 290,968 km (0.093 R)
• M2: 617,390 km (0.075 R)
• M3: 664,813 km (0.117 R)
• M4: 2,700,990 km (0.042 R)
• M5: 2,780,127 km (0.065 R)
• M6: 3,187,781 km (0.099 R)
• M7: 3,570,752 km (0.078 R)
• M8: 3,701,500 km (0.118 R)
• M9: 4,013,112 km (0.087 R)
• M10: 4,149,247 km (0.039 R)
• M11: 6,156,252 km (0.081 R)
• M12: 6,418,796 km (0.075 R)
• M13: 7,009,408 km (0.062 R)
• M14: 7,063,862 km (0.103 R)
• M15: 7,842,220 km (0.102 R)
• M16: 9,119,486 km (0.078 R)
• M17: 10,647,329 km (0.077 R)
• M18: 10,710,011 km (0.065 R)
• M19: 11,344,306 km (0.065 R)
• M20: 11,925,643 km (0.117 R)
• M21: 11,990,868 km (0.073 R)
• M22: 12,649,098 km (0.097 R)
• M23: 13,116,891 km (0.066 R)
• M24: 13,386,765 km (0.087 R)
• M25: 13,658,435 km (0.116 R)
• M26: 14,973,700 km (0.118 R)
• M27: 17,871,859 km (0.105 R)
• M28: 18,849,930 km (0.081 R)
• M29: 19,002,071 km (0.04 R)
• M30: 19,922,846 km (0.077 R)
• M31: 22,287,540 km (0.095 R)
• M32: 22,851,823 km (0.038 R)
• M33: 23,095,218 km (0.107 R)
• M34: 24,656,123 km (0.09 R)
• M35: 24,905,802 km (0.078 R)
• M36: 25,912,446 km (0.115 R)
• M37: 28,051,845 km (0.108 R)
• M38: 28,923,402 km (0.098 R)
• M39: 30,336,354 km (0.105 R)
• M40: 30,603,835 km (0.07 R)
• M41: 32,224,728 km (0.074 R)
• M42: 38,113,050 km (0.062 R)
• M43: 39,368,624 km (0.109 R)
• M44: 40,245,717 km (0.082 R)
• M45: 41,821,132 km (0.102 R)
• M46: 42,516,612 km (0.115 R)
• M47: 49,573,593 km (0.042 R)
• M48: 49,678,461 km (0.111 R)
• M49: 50,414,931 km (0.086 R)
• M50: 51,154,992 km (0.037 R)
• M51: 53,934,969 km (0.071 R)
• M52: 55,670,005 km (0.088 R)
• M53: 55,779,062 km (0.094 R)
• M54: 56,873,520 km (0.051 R)
• M55: 57,093,279 km (0.115 R)
• M56: 57,203,234 km (0.084 R)
• M57: 57,313,188 km (0.09 R)
• M58: 58,861,227 km (0.073 R)
• M59: 60,534,928 km (0.111 R)
• M60: 62,564,073 km (0.109 R)
• M61: 63,017,953 km (0.103 R)
• M62: 64,043,297 km (0.082 R)
• M63: 66,341,420 km (0.063 R)
• M64: 67,384,416 km (0.073 R)
• M65: 67,849,665 km (0.103 R)
• M66: 73,515,685 km (0.076 R)
• M67: 78,473,957 km (0.117 R)
• M68: 79,085,962 km (0.1 R)
• M69: 79,453,972 km (0.112 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 11,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit