🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.44 AU - 0.62 AU

Year: 142 Days

Day: 34.7 Hours

Environment

Temp: 254 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.07 AU - 1.75 AU

Year: 615 Days

Day: 26.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.51 AU - 1.53 AU

Year: 688 Days

Day: 23.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.29 AU - 3.01 AU

Year: 1584 Days

Day: 35.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.33 AU - 3.01 AU

Year: 1602 Days

Day: 17.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.39 AU - 2.97 AU

Year: 1611 Days

Day: 25.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,790,624 km

• M1: 736,919 km (0.083 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.84 AU - 3.36 AU

Year: 2004 Days

Day: 16.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.5 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.65 AU - 4.13 AU

Year: 2816 Days

Day: 46.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.7

Radius: 14.5

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.48 AU - 10.5 AU

Year: 11591 Days

Day: 10.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 111,790,624 km

• M1: 182,061 km (0.108 R)
• M2: 329,265 km (0.072 R)
• M3: 618,438 km (0.084 R)
• M4: 723,455 km (0.052 R)
• M5: 934,239 km (0.106 R)
• M6: 1,211,444 km (0.079 R)
• M7: 1,690,905 km (0.038 R)
• M8: 2,061,010 km (0.095 R)
• M9: 2,399,101 km (0.103 R)
• M10: 2,545,258 km (0.102 R)
• M11: 2,755,294 km (0.081 R)
• M12: 2,877,814 km (0.097 R)
• M13: 3,096,975 km (0.04 R)
• M14: 3,224,732 km (0.056 R)
• M15: 3,485,481 km (0.097 R)
• M16: 4,452,930 km (0.087 R)
• M17: 4,780,998 km (0.097 R)
• M18: 4,892,150 km (0.075 R)
• M19: 5,079,446 km (0.055 R)
• M20: 5,655,398 km (0.108 R)
• M21: 6,011,142 km (0.058 R)
• M22: 6,131,269 km (0.067 R)
• M23: 6,620,304 km (0.087 R)
• M24: 6,827,796 km (0.071 R)
• M25: 7,206,728 km (0.077 R)
• M26: 7,679,457 km (0.067 R)
• M27: 8,429,690 km (0.049 R)
• M28: 8,654,985 km (0.053 R)
• M29: 9,296,161 km (0.036 R)
• M30: 10,095,313 km (0.048 R)
• M31: 10,527,352 km (0.096 R)
• M32: 10,965,524 km (0.087 R)
• M33: 13,088,767 km (0.103 R)
• M34: 13,771,382 km (0.076 R)
• M35: 13,930,554 km (0.057 R)
• M36: 14,465,516 km (0.118 R)
• M37: 14,573,226 km (0.109 R)
• M38: 14,681,385 km (0.056 R)
• M39: 15,116,416 km (0.048 R)
• M40: 16,672,234 km (0.066 R)
• M41: 17,069,117 km (0.099 R)
• M42: 17,183,111 km (0.107 R)
• M43: 18,220,422 km (0.025 R)
• M44: 18,336,959 km (0.092 R)
• M45: 18,805,500 km (0.117 R)
• M46: 19,754,399 km (0.094 R)
• M47: 20,234,758 km (0.086 R)
• M48: 22,132,257 km (0.044 R)
• M49: 22,882,042 km (0.114 R)
• M50: 23,576,624 km (0.055 R)
• M51: 23,703,633 km (0.104 R)
• M52: 24,663,752 km (0.091 R)
• M53: 24,792,706 km (0.098 R)
• M54: 26,291,975 km (0.114 R)
• M55: 26,555,866 km (0.111 R)
• M56: 27,285,604 km (0.078 R)
• M57: 28,968,880 km (0.111 R)
• M58: 29,446,246 km (0.097 R)
• M59: 30,685,665 km (0.112 R)
• M60: 31,102,594 km (0.091 R)
• M61: 32,012,448 km (0.083 R)
• M62: 32,435,212 km (0.085 R)
• M63: 33,643,364 km (0.108 R)
• M64: 33,786,529 km (0.12 R)
• M65: 36,764,574 km (0.117 R)
• M66: 36,912,078 km (0.112 R)
• M67: 37,059,581 km (0.076 R)
• M68: 37,281,435 km (0.075 R)
• M69: 37,429,537 km (0.117 R)
• M70: 37,652,138 km (0.117 R)
• M71: 38,621,533 km (0.116 R)
• M72: 38,921,327 km (0.073 R)
• M73: 39,222,168 km (0.075 R)
• M74: 40,053,035 km (0.097 R)
• M75: 40,204,727 km (0.114 R)
• M76: 42,194,229 km (0.104 R)
• M77: 42,348,614 km (0.059 R)
• M78: 43,824,547 km (0.107 R)
• M79: 45,475,210 km (0.061 R)
• M80: 46,109,505 km (0.049 R)
• M81: 47,949,259 km (0.052 R)
• M82: 49,894,480 km (0.054 R)
• M83: 54,700,761 km (0.081 R)
• M84: 55,037,655 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.9

Radius: 5.2

Gravity: 36.94 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 14.13 AU - 23.11 AU

Year: 29495 Days

Day: 20.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 111,790,624 km

• M1: 68,217 km (0.105 R)
• M2: 176,376 km (0.042 R)
• M3: 765,044 km (0.057 R)
• M4: 1,466,658 km (0.111 R)
• M5: 1,706,762 km (0.075 R)
• M6: 1,747,902 km (0.078 R)
• M7: 2,405,534 km (0.106 R)
• M8: 2,545,557 km (0.095 R)
• M9: 2,592,681 km (0.058 R)
• M10: 3,233,408 km (0.103 R)
• M11: 3,920,511 km (0.105 R)
• M12: 5,668,263 km (0.108 R)
• M13: 5,730,197 km (0.12 R)
• M14: 6,555,379 km (0.086 R)
• M15: 6,882,549 km (0.082 R)
• M16: 6,948,671 km (0.037 R)
• M17: 7,148,235 km (0.047 R)
• M18: 7,965,039 km (0.116 R)
• M19: 8,314,051 km (0.118 R)
• M20: 8,739,508 km (0.039 R)
• M21: 8,882,822 km (0.066 R)
• M22: 9,027,035 km (0.033 R)
• M23: 10,586,892 km (0.117 R)
• M24: 13,613,556 km (0.086 R)
• M25: 14,030,485 km (0.095 R)
• M26: 14,876,611 km (0.061 R)
• M27: 16,884,962 km (0.109 R)
• M28: 16,974,272 km (0.097 R)
• M29: 17,063,582 km (0.1 R)
• M30: 17,603,181 km (0.105 R)
• M31: 17,875,150 km (0.119 R)
• M32: 18,884,038 km (0.082 R)
• M33: 19,162,290 km (0.043 R)
• M34: 19,255,340 km (0.06 R)
• M35: 19,442,038 km (0.042 R)
• M36: 20,194,516 km (0.044 R)
• M37: 21,437,524 km (0.111 R)
• M38: 21,727,744 km (0.063 R)
• M39: 25,516,460 km (0.104 R)
• M40: 27,380,749 km (0.103 R)
• M41: 28,541,628 km (0.108 R)
• M42: 29,503,243 km (0.087 R)
• M43: 31,788,052 km (0.094 R)
• M44: 32,895,973 km (0.098 R)
• M45: 34,355,001 km (0.083 R)
• M46: 34,694,589 km (0.081 R)
• M47: 36,409,728 km (0.037 R)
• M48: 36,525,068 km (0.098 R)
• M49: 37,801,587 km (0.05 R)
• M50: 39,447,313 km (0.064 R)
• M51: 39,803,057 km (0.11 R)
• M52: 40,398,157 km (0.094 R)
• M53: 41,597,334 km (0.115 R)
• M54: 42,080,235 km (0.103 R)
• M55: 44,522,720 km (0.119 R)
• M56: 45,388,293 km (0.112 R)
• M57: 48,271,493 km (0.105 R)
• M58: 48,778,929 km (0.03 R)
• M59: 51,730,794 km (0.076 R)
• M60: 53,424,691 km (0.095 R)
• M61: 54,344,269 km (0.025 R)
• M62: 55,004,295 km (0.113 R)
• M63: 55,136,689 km (0.117 R)
• M64: 55,667,013 km (0.094 R)
• M65: 56,866,639 km (0.037 R)
• M66: 57,268,309 km (0.071 R)
• M67: 58,479,304 km (0.047 R)
• M68: 61,200,190 km (0.085 R)
• M69: 61,749,214 km (0.109 R)
• M70: 62,024,474 km (0.037 R)
• M71: 63,962,066 km (0.051 R)
• M72: 66,341,420 km (0.052 R)
• M73: 71,474,871 km (0.085 R)
• M74: 73,942,936 km (0.094 R)
• M75: 74,674,171 km (0.083 R)
• M76: 76,882,235 km (0.117 R)
• M77: 78,366,097 km (0.046 R)
• M78: 83,025,771 km (0.079 R)
• M79: 83,329,604 km (0.109 R)
• M80: 83,785,728 km (0.077 R)
• M81: 84,395,340 km (0.099 R)
• M82: 84,548,079 km (0.072 R)
• M83: 85,159,485 km (0.062 R)
• M84: 89,480,620 km (0.115 R)
• M85: 89,947,814 km (0.117 R)
• M86: 94,347,188 km (0.105 R)
• M87: 97,052,217 km (0.116 R)
• M88: 98,816,126 km (0.071 R)
• M89: 100,428,791 km (0.086 R)
• M90: 102,701,182 km (0.112 R)
• M91: 103,027,156 km (0.078 R)
• M92: 103,680,151 km (0.102 R)
• M93: 109,286,181 km (0.068 R)
• M94: 110,953,749 km (0.095 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 12,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit