🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.88 AU - 2.46 AU

Year: 1129 Days

Day: 29.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.58 AU - 2.66 AU

Year: 1497 Days

Day: 22.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,265,961 km

• M1: 47,722 km (0.12 R)
• M2: 1,482,066 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.77 AU - 3.21 AU

Year: 1826 Days

Day: 36.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.3

Radius: 6.2

Gravity: 24.51 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 12.58 AU - 13.9 AU

Year: 17011 Days

Day: 20.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,265,961 km

• M1: 79,436 km (0.072 R)
• M2: 121,623 km (0.071 R)
• M3: 230,680 km (0.103 R)
• M4: 291,716 km (0.08 R)
• M5: 359,334 km (0.109 R)
• M6: 875,148 km (0.091 R)
• M7: 1,082,789 km (0.114 R)
• M8: 1,667,119 km (0.094 R)
• M9: 1,730,249 km (0.119 R)
• M10: 2,126,085 km (0.082 R)
• M11: 2,845,800 km (0.06 R)
• M12: 3,310,900 km (0.109 R)
• M13: 3,431,027 km (0.087 R)
• M14: 3,471,269 km (0.034 R)
• M15: 3,511,810 km (0.08 R)
• M16: 3,634,181 km (0.106 R)
• M17: 3,758,048 km (0.095 R)
• M18: 4,267,279 km (0.049 R)
• M19: 5,025,292 km (0.108 R)
• M20: 5,585,237 km (0.105 R)
• M21: 5,776,273 km (0.095 R)
• M22: 6,814,033 km (0.106 R)
• M23: 7,642,656 km (0.118 R)
• M24: 7,854,636 km (0.113 R)
• M25: 7,908,043 km (0.098 R)
• M26: 8,015,005 km (0.1 R)
• M27: 8,557,447 km (0.1 R)
• M28: 8,777,655 km (0.062 R)
• M29: 10,371,172 km (0.063 R)
• M30: 12,113,089 km (0.114 R)
• M31: 12,734,519 km (0.102 R)
• M32: 13,302,542 km (0.074 R)
• M33: 13,366,271 km (0.075 R)
• M34: 13,429,999 km (0.051 R)
• M35: 15,388,535 km (0.073 R)
• M36: 16,264,729 km (0.071 R)
• M37: 17,087,667 km (0.049 R)
• M38: 17,295,459 km (0.068 R)
• M39: 18,205,911 km (0.075 R)
• M40: 18,418,191 km (0.106 R)
• M41: 19,492,004 km (0.119 R)
• M42: 20,292,353 km (0.06 R)
• M43: 20,365,656 km (0.042 R)
• M44: 20,438,959 km (0.03 R)
• M45: 20,512,561 km (0.111 R)
• M46: 21,624,971 km (0.119 R)
• M47: 24,842,522 km (0.105 R)
• M48: 25,551,316 km (0.118 R)
• M49: 25,788,878 km (0.102 R)
• M50: 25,947,900 km (0.057 R)
• M51: 26,827,536 km (0.097 R)
• M52: 27,311,335 km (0.054 R)
• M53: 27,961,039 km (0.069 R)
• M54: 28,287,910 km (0.039 R)
• M55: 29,027,672 km (0.097 R)
• M56: 29,524,486 km (0.035 R)
• M57: 30,023,993 km (0.095 R)
• M58: 31,116,058 km (0.118 R)
• M59: 31,285,104 km (0.037 R)
• M60: 32,050,147 km (0.114 R)
• M61: 34,731,689 km (0.06 R)
• M62: 34,819,353 km (0.106 R)
• M63: 36,321,465 km (0.092 R)
• M64: 39,846,440 km (0.109 R)
• M65: 40,306,304 km (0.054 R)
• M66: 41,045,467 km (0.118 R)
• M67: 41,323,869 km (0.094 R)
• M68: 42,631,354 km (0.099 R)
• M69: 43,952,154 km (0.107 R)
• M70: 44,427,276 km (0.099 R)
• M71: 44,999,488 km (0.094 R)
• M72: 46,247,733 km (0.043 R)
• M73: 46,344,224 km (0.055 R)
• M74: 48,974,603 km (0.074 R)
• M75: 49,073,038 km (0.112 R)
• M76: 52,054,075 km (0.092 R)
• M77: 53,363,954 km (0.1 R)
• M78: 55,502,605 km (0.095 R)
• M79: 56,737,386 km (0.106 R)
• M80: 57,565,560 km (0.113 R)
• M81: 62,617,779 km (0.075 R)
• M82: 62,831,255 km (0.087 R)
• M83: 62,938,218 km (0.07 R)
• M84: 63,473,479 km (0.087 R)
• M85: 63,902,825 km (0.095 R)
• M86: 65,304,706 km (0.112 R)
• M87: 65,521,324 km (0.094 R)
• M88: 68,248,643 km (0.12 R)
• M89: 68,688,461 km (0.104 R)
• M90: 70,790,460 km (0.058 R)
• M91: 71,012,912 km (0.082 R)
• M92: 71,347,114 km (0.116 R)
• M93: 73,813,534 km (0.113 R)
• M94: 74,491,063 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.1

Radius: 3.7

Gravity: 69.62 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 12.56 AU - 15.66 AU

Year: 18715 Days

Day: 20.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,265,961 km

• M1: 74,799 km (0.111 R)
• M2: 127,308 km (0.095 R)
• M3: 242,199 km (0.065 R)
• M4: 600,785 km (0.093 R)
• M5: 1,037,012 km (0.113 R)
• M6: 1,093,710 km (0.105 R)
• M7: 1,423,125 km (0.118 R)
• M8: 1,454,540 km (0.111 R)
• M9: 1,883,886 km (0.033 R)
• M10: 2,652,969 km (0.091 R)
• M11: 3,549,658 km (0.114 R)
• M12: 3,765,528 km (0.093 R)
• M13: 5,195,384 km (0.027 R)
• M14: 5,341,841 km (0.114 R)
• M15: 5,440,276 km (0.106 R)
• M16: 7,584,612 km (0.059 R)
• M17: 7,695,314 km (0.113 R)
• M18: 8,313,004 km (0.062 R)
• M19: 8,656,630 km (0.065 R)
• M20: 8,714,375 km (0.094 R)
• M21: 9,122,029 km (0.115 R)
• M22: 9,476,427 km (0.073 R)
• M23: 10,137,649 km (0.093 R)
• M24: 10,259,422 km (0.057 R)
• M25: 10,381,793 km (0.067 R)
• M26: 11,758,841 km (0.05 R)
• M27: 11,951,075 km (0.081 R)
• M28: 12,861,527 km (0.057 R)
• M29: 13,525,443 km (0.116 R)
• M30: 13,794,120 km (0.04 R)
• M31: 13,929,207 km (0.101 R)
• M32: 14,268,645 km (0.074 R)
• M33: 16,006,224 km (0.092 R)
• M34: 16,148,043 km (0.101 R)
• M35: 16,219,102 km (0.1 R)
• M36: 16,504,535 km (0.102 R)
• M37: 17,516,415 km (0.093 R)
• M38: 17,809,327 km (0.108 R)
• M39: 18,697,340 km (0.063 R)
• M40: 19,297,377 km (0.119 R)
• M41: 19,979,843 km (0.118 R)
• M42: 21,838,297 km (0.068 R)
• M43: 22,867,680 km (0.038 R)
• M44: 23,509,156 km (0.088 R)
• M45: 24,156,316 km (0.095 R)
• M46: 24,563,821 km (0.11 R)
• M47: 25,055,848 km (0.06 R)
• M48: 25,220,555 km (0.072 R)
• M49: 27,394,362 km (0.087 R)
• M50: 27,819,220 km (0.104 R)
• M51: 28,847,855 km (0.092 R)
• M52: 32,275,441 km (0.082 R)
• M53: 33,991,329 km (0.087 R)
• M54: 36,666,887 km (0.097 R)
• M55: 37,041,181 km (0.106 R)
• M56: 37,134,979 km (0.093 R)
• M57: 38,551,072 km (0.06 R)
• M58: 39,027,093 km (0.088 R)
• M59: 39,504,908 km (0.103 R)
• M60: 39,600,800 km (0.094 R)
• M61: 40,081,010 km (0.115 R)
• M62: 40,177,201 km (0.093 R)
• M63: 40,563,163 km (0.058 R)
• M64: 41,533,156 km (0.108 R)
• M65: 41,630,694 km (0.116 R)
• M66: 44,389,279 km (0.108 R)
• M67: 44,688,325 km (0.073 R)
• M68: 47,206,356 km (0.106 R)
• M69: 48,123,989 km (0.096 R)
• M70: 48,328,789 km (0.077 R)
• M71: 51,016,464 km (0.099 R)
• M72: 51,120,884 km (0.073 R)
• M73: 52,589,037 km (0.065 R)
• M74: 55,352,259 km (0.116 R)
• M75: 60,024,500 km (0.092 R)
• M76: 62,351,794 km (0.087 R)
• M77: 63,694,884 km (0.073 R)
• M78: 66,751,617 km (0.083 R)
• M79: 67,322,782 km (0.12 R)
• M80: 68,240,266 km (0.027 R)
• M81: 68,700,578 km (0.118 R)
• M82: 68,930,959 km (0.113 R)
• M83: 70,900,714 km (0.08 R)
• M84: 71,600,383 km (0.077 R)
• M85: 71,834,055 km (0.1 R)
• M86: 72,536,716 km (0.109 R)
• M87: 72,654,001 km (0.089 R)
• M88: 74,303,318 km (0.096 R)
• M89: 74,776,795 km (0.114 R)
• M90: 77,758,580 km (0.032 R)
• M91: 78,600,516 km (0.069 R)
• M92: 79,082,970 km (0.082 R)
• M93: 81,022,356 km (0.108 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 17,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit