🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.47 AU - 0.59 AU

Year: 140 Days

Day: 12.7 Hours

Environment

Temp: 192 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.95 AU - 0.99 AU

Year: 345 Days

Day: 14.6 Hours

Environment

Temp: 143 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,034,232 km

• M1: 191,485 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.09 AU - 1.25 AU

Year: 458 Days

Day: 38 Hours

Environment

Temp: 7 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.26 AU - 2.02 AU

Year: 760 Days

Day: 37.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.52 AU - 4.62 AU

Year: 2969 Days

Day: 17.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 115.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.7

Radius: 10.5

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.73 AU - 6.37 AU

Year: 5382 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,034,232 km

• M1: 147,653 km (0.102 R)
• M2: 214,075 km (0.06 R)
• M3: 382,372 km (0.05 R)
• M4: 473,776 km (0.079 R)
• M5: 703,110 km (0.069 R)
• M6: 787,932 km (0.036 R)
• M7: 887,863 km (0.107 R)
• M8: 1,028,037 km (0.07 R)
• M9: 1,188,854 km (0.096 R)
• M10: 1,358,199 km (0.074 R)
• M11: 1,521,710 km (0.083 R)
• M12: 1,605,933 km (0.059 R)
• M13: 2,005,060 km (0.093 R)
• M14: 2,082,402 km (0.091 R)
• M15: 2,288,399 km (0.108 R)
• M16: 2,484,521 km (0.119 R)
• M17: 2,652,221 km (0.097 R)
• M18: 2,754,695 km (0.109 R)
• M19: 2,858,367 km (0.094 R)
• M20: 3,052,245 km (0.078 R)
• M21: 3,159,657 km (0.066 R)
• M22: 3,323,466 km (0.104 R)
• M23: 3,452,719 km (0.093 R)
• M24: 3,716,460 km (0.091 R)
• M25: 5,004,049 km (0.086 R)
• M26: 5,152,599 km (0.112 R)
• M27: 5,281,254 km (0.108 R)
• M28: 5,410,805 km (0.056 R)
• M29: 5,476,180 km (0.109 R)
• M30: 5,563,545 km (0.034 R)
• M31: 5,828,483 km (0.056 R)
• M32: 6,029,991 km (0.087 R)
• M33: 6,165,527 km (0.032 R)
• M34: 6,233,743 km (0.099 R)
• M35: 7,190,870 km (0.112 R)
• M36: 7,286,763 km (0.115 R)
• M37: 7,796,891 km (0.087 R)
• M38: 7,895,476 km (0.04 R)
• M39: 8,268,424 km (0.094 R)
• M40: 8,419,368 km (0.08 R)
• M41: 8,571,060 km (0.1 R)
• M42: 8,723,800 km (0.108 R)
• M43: 8,877,437 km (0.027 R)
• M44: 8,954,480 km (0.113 R)
• M45: 10,245,958 km (0.109 R)
• M46: 10,516,581 km (0.103 R)
• M47: 10,762,370 km (0.118 R)
• M48: 10,954,753 km (0.057 R)
• M49: 11,287,159 km (0.065 R)
• M50: 12,047,416 km (0.116 R)
• M51: 12,361,870 km (0.12 R)
• M52: 12,621,124 km (0.054 R)
• M53: 12,824,128 km (0.073 R)
• M54: 13,145,165 km (0.072 R)
• M55: 13,350,862 km (0.073 R)
• M56: 13,765,547 km (0.119 R)
• M57: 14,064,294 km (0.111 R)
• M58: 14,546,897 km (0.08 R)
• M59: 14,851,179 km (0.114 R)
• M60: 15,126,888 km (0.111 R)
• M61: 15,219,190 km (0.118 R)
• M62: 15,404,392 km (0.109 R)
• M63: 16,784,731 km (0.118 R)
• M64: 16,880,325 km (0.114 R)
• M65: 17,008,081 km (0.111 R)
• M66: 18,008,592 km (0.079 R)
• M67: 18,961,829 km (0.092 R)
• M68: 19,161,094 km (0.036 R)
• M69: 19,461,337 km (0.034 R)
• M70: 20,677,717 km (0.11 R)
• M71: 20,745,934 km (0.089 R)
• M72: 21,054,255 km (0.115 R)
• M73: 21,606,121 km (0.12 R)
• M74: 21,883,775 km (0.097 R)
• M75: 22,267,493 km (0.091 R)
• M76: 22,935,747 km (0.071 R)
• M77: 23,753,300 km (0.116 R)
• M78: 23,896,465 km (0.118 R)

Asteroid Belt

Center: 10.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.1

Radius: 6.1

Gravity: 15.8 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 14.73 AU - 14.99 AU

Year: 20717 Days

Day: 16.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,034,232 km

• M1: 78,240 km (0.074 R)
• M2: 368,160 km (0.112 R)
• M3: 479,461 km (0.055 R)
• M4: 667,506 km (0.028 R)
• M5: 877,990 km (0.11 R)
• M6: 2,039,617 km (0.107 R)
• M7: 2,310,240 km (0.091 R)
• M8: 2,414,659 km (0.073 R)
• M9: 3,305,215 km (0.091 R)
• M10: 3,502,535 km (0.063 R)
• M11: 3,744,285 km (0.102 R)
• M12: 4,244,241 km (0.064 R)
• M13: 5,536,617 km (0.107 R)
• M14: 6,346,690 km (0.071 R)
• M15: 6,740,581 km (0.085 R)
• M16: 7,193,114 km (0.095 R)
• M17: 8,286,974 km (0.073 R)
• M18: 9,431,847 km (0.083 R)
• M19: 10,165,026 km (0.116 R)
• M20: 11,151,324 km (0.063 R)
• M21: 11,925,942 km (0.037 R)
• M22: 12,350,202 km (0.062 R)
• M23: 12,779,398 km (0.112 R)
• M24: 13,589,471 km (0.062 R)
• M25: 13,778,712 km (0.044 R)
• M26: 13,841,992 km (0.093 R)
• M27: 14,673,606 km (0.035 R)
• M28: 15,193,459 km (0.108 R)
• M29: 15,324,357 km (0.058 R)
• M30: 16,653,684 km (0.12 R)
• M31: 19,350,185 km (0.052 R)
• M32: 19,492,004 km (0.082 R)
• M33: 20,350,696 km (0.064 R)
• M34: 21,514,567 km (0.082 R)
• M35: 22,699,981 km (0.106 R)
• M36: 22,849,579 km (0.061 R)
• M37: 22,924,527 km (0.099 R)
• M38: 23,451,561 km (0.084 R)
• M39: 24,440,702 km (0.09 R)
• M40: 25,676,979 km (0.07 R)
• M41: 26,381,136 km (0.087 R)
• M42: 26,775,176 km (0.041 R)
• M43: 26,933,301 km (0.055 R)
• M44: 28,450,972 km (0.086 R)
• M45: 29,750,529 km (0.099 R)
• M46: 30,160,576 km (0.086 R)
• M47: 31,235,437 km (0.091 R)
• M48: 33,167,643 km (0.09 R)
• M49: 34,019,902 km (0.04 R)
• M50: 34,792,874 km (0.082 R)
• M51: 36,094,226 km (0.088 R)
• M52: 36,794,643 km (0.079 R)
• M53: 38,922,972 km (0.063 R)
• M54: 39,461,226 km (0.113 R)
• M55: 39,731,399 km (0.096 R)
• M56: 39,821,457 km (0.086 R)
• M57: 40,363,899 km (0.112 R)
• M58: 40,636,018 km (0.105 R)
• M59: 40,908,735 km (0.115 R)
• M60: 41,182,050 km (0.106 R)
• M61: 41,364,559 km (0.109 R)
• M62: 42,281,445 km (0.106 R)
• M63: 42,557,752 km (0.115 R)
• M64: 43,855,364 km (0.091 R)
• M65: 44,883,999 km (0.097 R)
• M66: 46,869,761 km (0.114 R)
• M67: 47,537,865 km (0.111 R)
• M68: 48,113,218 km (0.06 R)
• M69: 48,980,437 km (0.118 R)
• M70: 50,047,519 km (0.083 R)
• M71: 50,828,270 km (0.071 R)
• M72: 55,697,681 km (0.046 R)
• M73: 59,988,297 km (0.115 R)
• M74: 60,713,697 km (0.119 R)
• M75: 60,817,518 km (0.065 R)
• M76: 61,441,940 km (0.09 R)
• M77: 61,546,210 km (0.063 R)
• M78: 62,487,330 km (0.077 R)
• M79: 64,066,485 km (0.087 R)
• M80: 64,383,782 km (0.1 R)
• M81: 65,445,628 km (0.068 R)
• M82: 66,620,270 km (0.072 R)
• M83: 67,478,812 km (0.12 R)
• M84: 67,909,505 km (0.061 R)
• M85: 68,341,094 km (0.119 R)
• M86: 68,665,423 km (0.113 R)
• M87: 70,949,782 km (0.106 R)
• M88: 71,059,288 km (0.094 R)
• M89: 71,387,805 km (0.115 R)
• M90: 73,148,572 km (0.109 R)
• M91: 73,701,635 km (0.114 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 17,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit