🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.53 AU - 1.59 AU

Year: 695 Days

Day: 14.5 Hours

Environment

Temp: -24 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,866,165 km

• M1: 130,300 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.94 AU - 4.14 AU

Year: 2374 Days

Day: 46.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.4

Radius: 8.1

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.86 AU - 7.6 AU

Year: 6223 Days

Day: 11.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,866,165 km

• M1: 101,876 km (0.036 R)
• M2: 205,248 km (0.106 R)
• M3: 325,525 km (0.115 R)
• M4: 669,600 km (0.118 R)
• M5: 722,857 km (0.097 R)
• M6: 848,519 km (0.065 R)
• M7: 981,661 km (0.095 R)
• M8: 1,153,848 km (0.065 R)
• M9: 1,422,077 km (0.078 R)
• M10: 1,545,645 km (0.09 R)
• M11: 1,860,549 km (0.072 R)
• M12: 2,155,107 km (0.086 R)
• M13: 2,215,844 km (0.099 R)
• M14: 2,297,674 km (0.088 R)
• M15: 2,832,187 km (0.073 R)
• M16: 3,263,627 km (0.092 R)
• M17: 3,986,484 km (0.105 R)
• M18: 4,061,433 km (0.037 R)
• M19: 4,340,283 km (0.075 R)
• M20: 4,677,925 km (0.077 R)
• M21: 4,730,733 km (0.037 R)
• M22: 4,783,691 km (0.101 R)
• M23: 5,132,404 km (0.032 R)
• M24: 5,214,084 km (0.032 R)
• M25: 5,296,213 km (0.072 R)
• M26: 7,269,709 km (0.12 R)
• M27: 7,546,465 km (0.046 R)
• M28: 8,078,584 km (0.099 R)
• M29: 8,817,598 km (0.113 R)
• M30: 8,981,108 km (0.045 R)
• M31: 9,311,271 km (0.095 R)
• M32: 9,411,052 km (0.104 R)
• M33: 9,477,773 km (0.091 R)
• M34: 10,017,373 km (0.091 R)
• M35: 10,222,322 km (0.111 R)
• M36: 10,359,802 km (0.098 R)
• M37: 11,091,186 km (0.11 R)
• M38: 11,374,076 km (0.113 R)
• M39: 11,445,284 km (0.119 R)
• M40: 11,947,335 km (0.083 R)
• M41: 12,346,761 km (0.081 R)
• M42: 12,898,628 km (0.11 R)
• M43: 13,950,301 km (0.068 R)
• M44: 14,679,441 km (0.033 R)
• M45: 15,499,686 km (0.07 R)
• M46: 15,935,315 km (0.098 R)
• M47: 16,697,217 km (0.106 R)
• M48: 16,940,313 km (0.113 R)
• M49: 17,307,127 km (0.119 R)
• M50: 17,429,947 km (0.101 R)
• M51: 17,882,929 km (0.102 R)
• M52: 18,090,123 km (0.051 R)
• M53: 18,548,640 km (0.092 R)
• M54: 19,011,047 km (0.107 R)
• M55: 19,137,756 km (0.103 R)
• M56: 19,733,156 km (0.116 R)
• M57: 20,076,034 km (0.12 R)
• M58: 20,724,391 km (0.083 R)
• M59: 21,204,152 km (0.116 R)
• M60: 21,643,521 km (0.068 R)
• M61: 21,775,915 km (0.108 R)
• M62: 21,908,459 km (0.092 R)
• M63: 22,665,274 km (0.105 R)
• M64: 23,069,488 km (0.115 R)
• M65: 23,521,273 km (0.087 R)
• M66: 24,113,082 km (0.047 R)
• M67: 24,755,755 km (0.045 R)
• M68: 24,940,508 km (0.115 R)
• M69: 25,311,212 km (0.112 R)
• M70: 26,246,049 km (0.068 R)
• M71: 26,528,639 km (0.073 R)
• M72: 27,239,827 km (0.11 R)
• M73: 27,478,137 km (0.115 R)
• M74: 28,149,383 km (0.077 R)
• M75: 28,777,544 km (0.078 R)
• M76: 29,851,058 km (0.106 R)
• M77: 30,096,848 km (0.116 R)
• M78: 30,739,071 km (0.1 R)
• M79: 30,838,255 km (0.114 R)
• M80: 31,585,646 km (0.106 R)
• M81: 31,986,718 km (0.09 R)
• M82: 33,250,969 km (0.033 R)
• M83: 34,274,069 km (0.1 R)
• M84: 34,428,454 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.7

Radius: 6.4

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 17.78 AU - 18.5 AU

Year: 27539 Days

Day: 19.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,866,165 km

• M1: 102,325 km (0.108 R)
• M2: 217,515 km (0.11 R)
• M3: 674,836 km (0.092 R)
• M4: 761,004 km (0.114 R)
• M5: 963,859 km (0.112 R)
• M6: 1,121,984 km (0.078 R)
• M7: 1,288,636 km (0.086 R)
• M8: 1,739,524 km (0.086 R)
• M9: 2,184,129 km (0.095 R)
• M10: 2,472,703 km (0.112 R)
• M11: 2,801,220 km (0.095 R)
• M12: 3,056,733 km (0.074 R)
• M13: 3,260,635 km (0.058 R)
• M14: 3,409,036 km (0.092 R)
• M15: 3,681,753 km (0.051 R)
• M16: 4,410,444 km (0.101 R)
• M17: 5,113,854 km (0.12 R)
• M18: 5,182,669 km (0.11 R)
• M19: 5,321,196 km (0.103 R)
• M20: 5,815,767 km (0.106 R)
• M21: 6,214,595 km (0.117 R)
• M22: 6,659,648 km (0.082 R)
• M23: 7,737,950 km (0.04 R)
• M24: 9,328,026 km (0.082 R)
• M25: 9,965,761 km (0.058 R)
• M26: 12,329,258 km (0.102 R)
• M27: 12,747,085 km (0.102 R)
• M28: 12,840,584 km (0.067 R)
• M29: 13,883,879 km (0.112 R)
• M30: 14,221,671 km (0.047 R)
• M31: 14,757,680 km (0.113 R)
• M32: 14,806,748 km (0.084 R)
• M33: 14,954,252 km (0.066 R)
• M34: 15,499,387 km (0.109 R)
• M35: 16,101,368 km (0.11 R)
• M36: 17,173,237 km (0.047 R)
• M37: 19,492,752 km (0.113 R)
• M38: 20,414,873 km (0.089 R)
• M39: 20,798,742 km (0.111 R)
• M40: 20,964,047 km (0.096 R)
• M41: 21,406,857 km (0.034 R)
• M42: 21,685,109 km (0.042 R)
• M43: 22,923,779 km (0.065 R)
• M44: 25,882,376 km (0.094 R)
• M45: 26,775,176 km (0.114 R)
• M46: 26,954,993 km (0.046 R)
• M47: 27,014,982 km (0.119 R)
• M48: 28,102,708 km (0.113 R)
• M49: 28,958,707 km (0.114 R)
• M50: 29,575,349 km (0.098 R)
• M51: 30,570,923 km (0.082 R)
• M52: 31,135,805 km (0.101 R)
• M53: 32,084,854 km (0.088 R)
• M54: 32,275,741 km (0.08 R)
• M55: 32,339,469 km (0.103 R)
• M56: 33,429,439 km (0.075 R)
• M57: 33,493,916 km (0.103 R)
• M58: 33,881,674 km (0.047 R)
• M59: 35,974,847 km (0.11 R)
• M60: 39,942,332 km (0.065 R)
• M61: 40,079,214 km (0.108 R)
• M62: 40,353,577 km (0.073 R)
• M63: 40,903,947 km (0.081 R)
• M64: 42,850,066 km (0.083 R)
• M65: 43,622,739 km (0.09 R)
• M66: 43,975,491 km (0.104 R)
• M67: 44,612,927 km (0.076 R)
• M68: 44,754,896 km (0.11 R)
• M69: 45,538,938 km (0.118 R)
• M70: 45,968,434 km (0.105 R)
• M71: 46,255,512 km (0.104 R)
• M72: 47,917,993 km (0.071 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 16,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit