🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.81 AU - 0.87 AU

Year: 271 Days

Day: 34.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.16 AU - 1.26 AU

Year: 468 Days

Day: 18.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.8

Radius: 4.6

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 15.44 AU - 22.18 AU

Year: 28672 Days

Day: 21.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 108,128,826 km

• M1: 190,438 km (0.11 R)
• M2: 555,606 km (0.051 R)
• M3: 642,672 km (0.084 R)
• M4: 813,812 km (0.105 R)
• M5: 862,881 km (0.119 R)
• M6: 1,069,625 km (0.052 R)
• M7: 1,160,281 km (0.066 R)
• M8: 1,427,313 km (0.115 R)
• M9: 1,650,364 km (0.034 R)
• M10: 2,312,783 km (0.069 R)
• M11: 2,622,899 km (0.078 R)
• M12: 2,795,236 km (0.083 R)
• M13: 3,047,907 km (0.044 R)
• M14: 3,413,823 km (0.067 R)
• M15: 3,467,230 km (0.107 R)
• M16: 3,547,863 km (0.077 R)
• M17: 3,711,074 km (0.059 R)
• M18: 3,988,578 km (0.078 R)
• M19: 4,243,942 km (0.028 R)
• M20: 4,446,348 km (0.116 R)
• M21: 4,504,691 km (0.1 R)
• M22: 4,534,012 km (0.07 R)
• M23: 4,592,804 km (0.03 R)
• M24: 4,711,136 km (0.111 R)
• M25: 4,800,446 km (0.072 R)
• M26: 4,890,504 km (0.08 R)
• M27: 5,102,484 km (0.093 R)
• M28: 5,820,404 km (0.103 R)
• M29: 7,348,397 km (0.068 R)
• M30: 7,591,344 km (0.105 R)
• M31: 8,335,593 km (0.113 R)
• M32: 8,625,065 km (0.054 R)
• M33: 10,353,369 km (0.118 R)
• M34: 10,860,506 km (0.109 R)
• M35: 13,178,376 km (0.062 R)
• M36: 13,304,487 km (0.109 R)
• M37: 13,346,524 km (0.114 R)
• M38: 13,685,213 km (0.068 R)
• M39: 14,848,636 km (0.081 R)
• M40: 15,375,819 km (0.102 R)
• M41: 16,268,020 km (0.091 R)
• M42: 16,403,257 km (0.055 R)
• M43: 17,222,754 km (0.117 R)
• M44: 18,195,589 km (0.045 R)
• M45: 18,382,886 km (0.063 R)
• M46: 19,043,510 km (0.104 R)
• M47: 19,090,932 km (0.095 R)
• M48: 20,290,857 km (0.076 R)
• M49: 21,416,132 km (0.054 R)
• M50: 22,360,992 km (0.088 R)
• M51: 23,167,025 km (0.079 R)
• M52: 23,675,658 km (0.066 R)
• M53: 24,290,954 km (0.079 R)
• M54: 25,119,427 km (0.1 R)
• M55: 25,223,547 km (0.115 R)
• M56: 26,910,413 km (0.059 R)
• M57: 27,123,740 km (0.046 R)
• M58: 27,230,702 km (0.102 R)
• M59: 28,199,199 km (0.079 R)
• M60: 29,398,226 km (0.071 R)
• M61: 30,003,947 km (0.071 R)
• M62: 30,280,554 km (0.087 R)
• M63: 33,551,362 km (0.073 R)
• M64: 33,838,590 km (0.081 R)
• M65: 34,473,184 km (0.077 R)
• M66: 34,704,911 km (0.062 R)
• M67: 35,578,712 km (0.092 R)
• M68: 36,047,552 km (0.045 R)
• M69: 36,695,759 km (0.112 R)
• M70: 38,003,394 km (0.075 R)
• M71: 38,182,912 km (0.051 R)
• M72: 38,362,728 km (0.106 R)
• M73: 38,723,110 km (0.118 R)
• M74: 39,871,872 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.2

Radius: 3

Gravity: 99.47 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 17.98 AU - 20.48 AU

Year: 29638 Days

Day: 23.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 108,128,826 km

• M1: 46,974 km (0.11 R)
• M2: 87,515 km (0.051 R)
• M3: 145,409 km (0.084 R)
• M4: 464,651 km (0.08 R)
• M5: 1,209,798 km (0.111 R)
• M6: 1,282,203 km (0.1 R)
• M7: 1,625,979 km (0.114 R)
• M8: 1,665,772 km (0.075 R)
• M9: 1,954,047 km (0.071 R)
• M10: 2,039,169 km (0.045 R)
• M11: 2,213,151 km (0.099 R)
• M12: 3,004,524 km (0.051 R)
• M13: 3,404,249 km (0.065 R)
• M14: 3,455,412 km (0.09 R)
• M15: 3,767,622 km (0.107 R)
• M16: 5,882,487 km (0.107 R)
• M17: 6,379,751 km (0.106 R)
• M18: 7,085,254 km (0.101 R)
• M19: 7,347,948 km (0.098 R)
• M20: 8,018,296 km (0.086 R)
• M21: 8,292,060 km (0.094 R)
• M22: 8,638,379 km (0.089 R)
• M23: 8,989,336 km (0.079 R)
• M24: 9,345,080 km (0.093 R)
• M25: 11,039,425 km (0.119 R)
• M26: 11,496,746 km (0.073 R)
• M27: 12,905,360 km (0.087 R)
• M28: 13,225,798 km (0.115 R)
• M29: 13,548,780 km (0.102 R)
• M30: 14,533,134 km (0.094 R)
• M31: 17,532,870 km (0.103 R)
• M32: 17,976,428 km (0.075 R)
• M33: 18,334,117 km (0.098 R)
• M34: 19,238,286 km (0.12 R)
• M35: 20,528,269 km (0.1 R)
• M36: 21,183,657 km (0.074 R)
• M37: 21,845,927 km (0.071 R)
• M38: 22,803,802 km (0.108 R)
• M39: 25,257,656 km (0.112 R)
• M40: 25,357,437 km (0.081 R)
• M41: 28,310,649 km (0.091 R)
• M42: 28,622,261 km (0.092 R)
• M43: 28,726,382 km (0.041 R)
• M44: 28,830,651 km (0.057 R)
• M45: 30,409,657 km (0.093 R)
• M46: 30,515,871 km (0.087 R)
• M47: 30,942,076 km (0.063 R)
• M48: 33,321,579 km (0.034 R)
• M49: 34,090,961 km (0.119 R)
• M50: 34,201,364 km (0.05 R)
• M51: 37,795,752 km (0.106 R)
• M52: 38,943,318 km (0.066 R)
• M53: 39,521,513 km (0.094 R)
• M54: 42,098,636 km (0.118 R)
• M55: 42,929,951 km (0.081 R)
• M56: 43,168,410 km (0.036 R)
• M57: 44,126,884 km (0.088 R)
• M58: 44,488,013 km (0.119 R)
• M59: 46,431,140 km (0.103 R)
• M60: 46,675,882 km (0.065 R)
• M61: 48,153,909 km (0.044 R)
• M62: 49,023,073 km (0.065 R)
• M63: 49,147,688 km (0.112 R)
• M64: 51,661,530 km (0.117 R)
• M65: 52,934,010 km (0.091 R)
• M66: 53,189,822 km (0.088 R)
• M67: 54,216,961 km (0.081 R)
• M68: 55,120,981 km (0.099 R)
• M69: 55,250,533 km (0.092 R)
• M70: 56,943,981 km (0.082 R)
• M71: 57,205,927 km (0.104 R)
• M72: 61,990,665 km (0.069 R)
• M73: 63,478,116 km (0.092 R)
• M74: 63,613,951 km (0.108 R)
• M75: 66,487,876 km (0.07 R)
• M76: 68,010,184 km (0.052 R)
• M77: 70,104,405 km (0.12 R)
• M78: 70,525,822 km (0.104 R)
• M79: 71,371,050 km (0.047 R)
• M80: 71,795,010 km (0.094 R)
• M81: 72,645,324 km (0.061 R)
• M82: 72,787,442 km (0.064 R)
• M83: 73,214,096 km (0.085 R)
• M84: 76,368,367 km (0.098 R)
• M85: 76,657,390 km (0.052 R)
• M86: 80,299,799 km (0.115 R)
• M87: 82,956,956 km (0.025 R)
• M88: 84,147,157 km (0.097 R)
• M89: 86,243,621 km (0.104 R)
• M90: 86,996,547 km (0.117 R)
• M91: 89,572,623 km (0.064 R)
• M92: 91,559,432 km (0.049 R)
• M93: 98,233,741 km (0.068 R)
• M94: 98,705,273 km (0.091 R)
• M95: 99,492,757 km (0.035 R)
• M96: 100,915,283 km (0.096 R)
• M97: 102,344,690 km (0.114 R)
• M98: 103,301,369 km (0.102 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 15,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit