🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.22 AU - 1.72 AU

Year: 773 Days

Day: 23.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892

Radius: 8.3

Gravity: 12.95 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.5 AU - 5.52 AU

Year: 4152 Days

Day: 11.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,109,061 km

• M1: 191,485 km (0.034 R)
• M2: 254,017 km (0.119 R)
• M3: 398,978 km (0.097 R)
• M4: 487,839 km (0.088 R)
• M5: 540,497 km (0.099 R)
• M6: 595,400 km (0.12 R)
• M7: 735,573 km (0.115 R)
• M8: 1,147,864 km (0.1 R)
• M9: 1,463,815 km (0.118 R)
• M10: 1,591,273 km (0.112 R)
• M11: 1,789,490 km (0.115 R)
• M12: 1,926,222 km (0.031 R)
• M13: 1,978,432 km (0.115 R)
• M14: 2,084,198 km (0.074 R)
• M15: 2,155,705 km (0.078 R)
• M16: 2,264,762 km (0.079 R)
• M17: 2,526,259 km (0.088 R)
• M18: 2,718,941 km (0.115 R)
• M19: 3,305,066 km (0.055 R)
• M20: 3,995,909 km (0.115 R)
• M21: 4,107,958 km (0.09 R)
• M22: 5,040,700 km (0.117 R)
• M23: 6,062,155 km (0.094 R)
• M24: 6,983,378 km (0.097 R)
• M25: 7,037,383 km (0.098 R)
• M26: 7,667,938 km (0.08 R)
• M27: 7,835,338 km (0.104 R)
• M28: 8,373,741 km (0.052 R)
• M29: 8,459,760 km (0.114 R)
• M30: 8,719,910 km (0.069 R)
• M31: 8,836,297 km (0.12 R)
• M32: 8,953,283 km (0.08 R)
• M33: 9,486,001 km (0.046 R)
• M34: 10,273,484 km (0.075 R)
• M35: 10,862,301 km (0.095 R)
• M36: 11,208,172 km (0.116 R)
• M37: 11,303,166 km (0.069 R)
• M38: 11,621,660 km (0.098 R)
• M39: 12,007,623 km (0.111 R)
• M40: 12,137,324 km (0.118 R)
• M41: 12,234,862 km (0.08 R)
• M42: 12,299,937 km (0.088 R)
• M43: 12,496,209 km (0.103 R)
• M44: 12,891,746 km (0.089 R)
• M45: 12,958,018 km (0.114 R)
• M46: 13,224,452 km (0.057 R)
• M47: 13,425,362 km (0.106 R)
• M48: 13,593,659 km (0.115 R)
• M49: 14,102,741 km (0.119 R)
• M50: 14,308,139 km (0.108 R)
• M51: 14,652,663 km (0.105 R)
• M52: 14,965,023 km (0.113 R)
• M53: 16,343,867 km (0.111 R)
• M54: 16,559,736 km (0.105 R)
• M55: 17,030,371 km (0.064 R)
• M56: 17,726,151 km (0.116 R)
• M57: 17,873,804 km (0.108 R)
• M58: 18,059,006 km (0.12 R)
• M59: 18,282,057 km (0.107 R)
• M60: 18,806,098 km (0.117 R)
• M61: 19,221,232 km (0.111 R)
• M62: 19,449,070 km (0.078 R)
• M63: 19,563,213 km (0.085 R)
• M64: 19,715,952 km (0.099 R)
• M65: 19,983,882 km (0.044 R)
• M66: 20,640,018 km (0.117 R)
• M67: 21,146,407 km (0.118 R)
• M68: 21,538,653 km (0.095 R)
• M69: 22,690,107 km (0.074 R)
• M70: 22,810,384 km (0.106 R)
• M71: 23,051,536 km (0.117 R)
• M72: 23,658,006 km (0.116 R)
• M73: 23,779,928 km (0.113 R)
• M74: 24,106,201 km (0.056 R)
• M75: 24,392,830 km (0.098 R)
• M76: 25,176,574 km (0.067 R)
• M77: 25,384,066 km (0.114 R)
• M78: 25,675,782 km (0.106 R)
• M79: 25,926,657 km (0.105 R)
• M80: 27,534,086 km (0.082 R)
• M81: 27,748,011 km (0.109 R)
• M82: 28,306,759 km (0.063 R)
• M83: 28,999,547 km (0.064 R)
• M84: 29,086,613 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.7

Radius: 5.2

Gravity: 12.12 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.84 AU - 14.58 AU

Year: 20812 Days

Day: 20.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,109,061 km

• M1: 144,960 km (0.104 R)
• M2: 481,705 km (0.111 R)
• M3: 747,092 km (0.052 R)
• M4: 873,652 km (0.086 R)
• M5: 1,099,694 km (0.11 R)
• M6: 1,268,740 km (0.11 R)
• M7: 2,141,643 km (0.034 R)
• M8: 2,539,125 km (0.079 R)
• M9: 2,730,161 km (0.08 R)
• M10: 3,160,105 km (0.073 R)
• M11: 3,228,172 km (0.115 R)
• M12: 3,575,688 km (0.075 R)
• M13: 4,495,266 km (0.063 R)
• M14: 4,533,563 km (0.111 R)
• M15: 5,280,805 km (0.113 R)
• M16: 5,321,196 km (0.061 R)
• M17: 5,483,809 km (0.112 R)
• M18: 5,565,639 km (0.098 R)
• M19: 5,730,646 km (0.099 R)
• M20: 6,023,409 km (0.083 R)
• M21: 6,710,512 km (0.083 R)
• M22: 7,152,424 km (0.069 R)
• M23: 7,197,154 km (0.118 R)
• M24: 7,741,091 km (0.106 R)
• M25: 8,298,044 km (0.084 R)
• M26: 8,533,960 km (0.103 R)
• M27: 9,995,083 km (0.06 R)
• M28: 10,908,378 km (0.119 R)
• M29: 11,427,183 km (0.12 R)
• M30: 11,531,901 km (0.057 R)
• M31: 11,742,236 km (0.074 R)
• M32: 12,060,281 km (0.091 R)
• M33: 12,813,207 km (0.073 R)
• M34: 12,921,965 km (0.106 R)
• M35: 13,636,744 km (0.096 R)
• M36: 13,859,196 km (0.118 R)
• M37: 14,026,895 km (0.047 R)
• M38: 14,420,636 km (0.104 R)
• M39: 14,704,124 km (0.083 R)
• M40: 15,507,764 km (0.09 R)
• M41: 16,149,240 km (0.096 R)
• M42: 16,266,824 km (0.118 R)
• M43: 16,325,616 km (0.109 R)
• M44: 17,277,357 km (0.113 R)
• M45: 17,337,496 km (0.118 R)
• M46: 17,699,373 km (0.1 R)
• M47: 19,922,696 km (0.113 R)
• M48: 21,517,709 km (0.074 R)
• M49: 21,971,738 km (0.116 R)
• M50: 22,428,760 km (0.113 R)
• M51: 23,021,018 km (0.037 R)
• M52: 24,288,112 km (0.114 R)
• M53: 24,422,900 km (0.029 R)
• M54: 24,760,692 km (0.094 R)
• M55: 28,933,425 km (0.088 R)
• M56: 30,154,742 km (0.118 R)
• M57: 30,808,036 km (0.107 R)
• M58: 31,319,361 km (0.067 R)
• M59: 31,907,281 km (0.097 R)
• M60: 32,128,686 km (0.086 R)
• M61: 32,424,590 km (0.107 R)
• M62: 33,317,989 km (0.08 R)
• M63: 34,219,316 km (0.092 R)
• M64: 35,586,491 km (0.115 R)
• M65: 37,826,270 km (0.091 R)
• M66: 37,982,451 km (0.098 R)
• M67: 38,217,020 km (0.105 R)
• M68: 40,111,378 km (0.111 R)
• M69: 40,270,550 km (0.115 R)
• M70: 40,509,757 km (0.115 R)
• M71: 40,829,448 km (0.029 R)
• M72: 41,310,704 km (0.082 R)
• M73: 41,471,522 km (0.076 R)
• M74: 41,874,389 km (0.054 R)
• M75: 43,744,512 km (0.08 R)
• M76: 45,309,754 km (0.036 R)
• M77: 45,891,092 km (0.1 R)
• M78: 46,057,594 km (0.106 R)
• M79: 47,397,243 km (0.102 R)
• M80: 47,733,988 km (0.115 R)
• M81: 47,987,257 km (0.042 R)
• M82: 48,071,780 km (0.101 R)
• M83: 48,325,498 km (0.114 R)
• M84: 50,629,455 km (0.075 R)
• M85: 52,707,369 km (0.065 R)
• M86: 54,636,434 km (0.09 R)
• M87: 55,520,856 km (0.088 R)
• M88: 55,876,001 km (0.055 R)
• M89: 56,410,066 km (0.111 R)
• M90: 56,588,387 km (0.116 R)
• M91: 56,767,006 km (0.052 R)
• M92: 58,202,548 km (0.101 R)
• M93: 58,292,605 km (0.081 R)
• M94: 58,382,813 km (0.104 R)
• M95: 59,286,983 km (0.051 R)
• M96: 60,469,255 km (0.044 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 15,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit