🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.91 AU - 1.37 AU

Year: 424 Days

Day: 28.9 Hours

Environment

Temp: 36 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.85 AU - 2.19 AU

Year: 1000 Days

Day: 20.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,589,716 km

• M1: 36,502 km (0.073 R)

Asteroid Belt

Center: 3.85 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.2

Radius: 14.8

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.46 AU - 6.9 AU

Year: 4714 Days

Day: 11.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 28,589,716 km

• M1: 260,001 km (0.097 R)
• M2: 381,774 km (0.039 R)
• M3: 557,701 km (0.051 R)
• M4: 832,512 km (0.106 R)
• M5: 926,160 km (0.104 R)
• M6: 1,163,423 km (0.117 R)
• M7: 1,442,273 km (0.103 R)
• M8: 1,754,633 km (0.088 R)
• M9: 1,856,210 km (0.066 R)
• M10: 2,041,861 km (0.066 R)
• M11: 2,258,479 km (0.054 R)
• M12: 2,457,594 km (0.11 R)
• M13: 2,572,186 km (0.071 R)
• M14: 2,860,162 km (0.104 R)
• M15: 3,008,114 km (0.056 R)
• M16: 3,158,759 km (0.068 R)
• M17: 3,340,221 km (0.118 R)
• M18: 3,467,828 km (0.034 R)
• M19: 3,655,125 km (0.036 R)
• M20: 4,252,918 km (0.116 R)
• M21: 4,391,745 km (0.097 R)
• M22: 4,642,172 km (0.111 R)
• M23: 4,913,692 km (0.106 R)
• M24: 5,338,998 km (0.113 R)
• M25: 5,455,535 km (0.118 R)
• M26: 5,691,301 km (0.109 R)
• M27: 5,793,477 km (0.065 R)
• M28: 6,016,826 km (0.088 R)
• M29: 6,243,018 km (0.101 R)
• M30: 6,489,855 km (0.105 R)
• M31: 6,956,750 km (0.109 R)
• M32: 7,066,106 km (0.099 R)
• M33: 7,453,415 km (0.091 R)
• M34: 7,565,314 km (0.096 R)
• M35: 7,677,812 km (0.069 R)
• M36: 7,866,604 km (0.117 R)
• M37: 7,980,598 km (0.052 R)
• M38: 8,656,630 km (0.109 R)
• M39: 8,793,961 km (0.095 R)
• M40: 9,071,166 km (0.102 R)
• M41: 9,170,798 km (0.067 R)
• M42: 9,431,697 km (0.117 R)
• M43: 9,613,758 km (0.063 R)
• M44: 9,735,680 km (0.078 R)
• M45: 9,837,855 km (0.078 R)
• M46: 10,688,469 km (0.082 R)
• M47: 10,963,130 km (0.057 R)
• M48: 11,390,232 km (0.037 R)
• M49: 11,541,027 km (0.087 R)
• M50: 11,692,420 km (0.115 R)
• M51: 11,888,244 km (0.072 R)
• M52: 12,019,291 km (0.118 R)
• M53: 12,260,892 km (0.035 R)
• M54: 12,371,295 km (0.103 R)
• M55: 12,548,569 km (0.092 R)
• M56: 12,726,590 km (0.072 R)
• M57: 13,288,779 km (0.034 R)
• M58: 13,584,235 km (0.115 R)
• M59: 14,741,075 km (0.072 R)
• M60: 14,976,243 km (0.112 R)
• M61: 15,283,816 km (0.112 R)
• M62: 15,929,331 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 14.9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.85 AU - 6.07 AU

Year: 5067 Days

Day: 12.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,589,716 km

• M1: 222,602 km (0.116 R)
• M2: 379,380 km (0.117 R)
• M3: 645,216 km (0.11 R)
• M4: 768,783 km (0.117 R)
• M5: 876,793 km (0.068 R)
• M6: 1,016,966 km (0.029 R)
• M7: 1,249,890 km (0.06 R)
• M8: 1,410,558 km (0.108 R)
• M9: 1,594,265 km (0.118 R)
• M10: 1,802,505 km (0.104 R)
• M11: 1,935,497 km (0.059 R)
• M12: 2,537,778 km (0.094 R)
• M13: 2,860,461 km (0.082 R)
• M14: 3,096,377 km (0.064 R)
• M15: 3,441,798 km (0.093 R)
• M16: 3,566,862 km (0.112 R)
• M17: 3,757,151 km (0.114 R)
• M18: 3,907,646 km (0.069 R)
• M19: 4,690,192 km (0.065 R)
• M20: 4,922,817 km (0.103 R)
• M21: 5,064,187 km (0.117 R)
• M22: 5,302,945 km (0.1 R)
• M23: 5,448,055 km (0.036 R)
• M24: 5,569,978 km (0.092 R)
• M25: 5,791,682 km (0.102 R)
• M26: 6,269,647 km (0.107 R)
• M27: 6,423,134 km (0.116 R)
• M28: 6,734,148 km (0.079 R)
• M29: 7,533,450 km (0.114 R)
• M30: 7,833,992 km (0.088 R)
• M31: 8,222,497 km (0.11 R)
• M32: 8,588,863 km (0.11 R)
• M33: 8,931,741 km (0.078 R)
• M34: 9,047,081 km (0.042 R)
• M35: 9,749,592 km (0.066 R)
• M36: 10,017,672 km (0.117 R)
• M37: 10,683,083 km (0.115 R)
• M38: 10,867,089 km (0.1 R)
• M39: 11,021,174 km (0.076 R)
• M40: 12,537,798 km (0.093 R)
• M41: 12,667,050 km (0.085 R)
• M42: 12,764,438 km (0.094 R)
• M43: 13,025,187 km (0.067 R)
• M44: 13,188,997 km (0.117 R)
• M45: 13,717,826 km (0.115 R)
• M46: 14,119,197 km (0.077 R)
• M47: 14,355,112 km (0.07 R)
• M48: 14,660,292 km (0.045 R)
• M49: 15,311,641 km (0.107 R)
• M50: 15,588,697 km (0.076 R)
• M51: 15,867,547 km (0.111 R)
• M52: 16,007,571 km (0.082 R)
• M53: 17,250,280 km (0.095 R)
• M54: 17,466,449 km (0.064 R)
• M55: 17,901,480 km (0.087 R)
• M56: 18,597,558 km (0.095 R)
• M57: 18,745,361 km (0.096 R)
• M58: 19,677,206 km (0.077 R)
• M59: 19,978,646 km (0.102 R)
• M60: 20,357,577 km (0.097 R)
• M61: 20,509,868 km (0.096 R)
• M62: 21,045,728 km (0.106 R)
• M63: 21,624,971 km (0.059 R)
• M64: 21,741,507 km (0.114 R)
• M65: 22,680,832 km (0.098 R)
• M66: 22,799,164 km (0.083 R)
• M67: 23,314,529 km (0.066 R)
• M68: 23,913,818 km (0.118 R)
• M69: 24,154,970 km (0.106 R)
• M70: 24,720,899 km (0.071 R)
• M71: 25,127,805 km (0.084 R)
• M72: 25,660,074 km (0.096 R)
• M73: 26,320,249 km (0.049 R)
• M74: 26,944,372 km (0.047 R)
• M75: 28,249,613 km (0.09 R)
• M76: 28,462,042 km (0.106 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 16,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit