🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.51 AU - 0.61 AU

Year: 152 Days

Day: 40.3 Hours

Environment

Temp: 224 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.51 AU - 1.55 AU

Year: 688 Days

Day: 14.9 Hours

Environment

Temp: -34 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.79 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.97 AU - 2.11 AU

Year: 1059 Days

Day: 38.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,083,059 km

• M1: 1,039,556 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.7 AU - 2.56 AU

Year: 1130 Days

Day: 25.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,083,059 km

• M1: 295,905 km (0.119 R)

Asteroid Belt

Center: 3.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.1

Radius: 8.6

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.03 AU - 5.15 AU

Year: 4174 Days

Day: 10.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 61.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 96,083,059 km

• M1: 107,710 km (0.11 R)
• M2: 191,784 km (0.089 R)
• M3: 292,015 km (0.04 R)
• M4: 424,110 km (0.034 R)
• M5: 518,057 km (0.056 R)
• M6: 856,149 km (0.094 R)
• M7: 1,094,458 km (0.095 R)
• M8: 1,817,764 km (0.101 R)
• M9: 2,881,405 km (0.073 R)
• M10: 3,087,401 km (0.086 R)
• M11: 3,182,545 km (0.049 R)
• M12: 3,240,140 km (0.099 R)
• M13: 3,395,572 km (0.077 R)
• M14: 3,474,111 km (0.099 R)
• M15: 3,573,295 km (0.118 R)
• M16: 3,713,618 km (0.119 R)
• M17: 3,876,380 km (0.105 R)
• M18: 4,166,749 km (0.091 R)
• M19: 4,357,188 km (0.096 R)
• M20: 4,485,692 km (0.085 R)
• M21: 4,680,917 km (0.088 R)
• M22: 4,746,740 km (0.117 R)
• M23: 4,901,275 km (0.103 R)
• M24: 5,260,759 km (0.069 R)
• M25: 5,443,717 km (0.111 R)
• M26: 5,628,769 km (0.108 R)
• M27: 6,220,429 km (0.119 R)
• M28: 6,414,009 km (0.119 R)
• M29: 6,584,999 km (0.062 R)
• M30: 6,732,802 km (0.08 R)
• M31: 7,746,028 km (0.113 R)
• M32: 7,928,238 km (0.109 R)
• M33: 8,164,453 km (0.095 R)
• M34: 8,403,212 km (0.106 R)
• M35: 9,215,229 km (0.109 R)
• M36: 9,463,860 km (0.116 R)
• M37: 9,742,561 km (0.068 R)
• M38: 9,798,661 km (0.107 R)
• M39: 10,194,197 km (0.105 R)
• M40: 10,308,191 km (0.074 R)
• M41: 10,537,375 km (0.099 R)
• M42: 11,030,150 km (0.077 R)
• M43: 11,176,457 km (0.09 R)
• M44: 11,264,570 km (0.073 R)
• M45: 11,678,956 km (0.058 R)
• M46: 12,522,539 km (0.065 R)
• M47: 12,890,101 km (0.114 R)
• M48: 13,573,164 km (0.091 R)
• M49: 14,045,594 km (0.093 R)
• M50: 14,331,626 km (0.087 R)
• M51: 15,234,000 km (0.099 R)
• M52: 15,299,225 km (0.077 R)
• M53: 16,088,204 km (0.086 R)
• M54: 16,454,419 km (0.106 R)
• M55: 16,588,160 km (0.043 R)
• M56: 16,991,775 km (0.107 R)
• M57: 17,059,393 km (0.079 R)
• M58: 17,774,471 km (0.093 R)
• M59: 19,480,635 km (0.051 R)
• M60: 20,084,711 km (0.116 R)
• M61: 20,731,123 km (0.092 R)
• M62: 20,875,635 km (0.045 R)
• M63: 21,020,595 km (0.05 R)
• M64: 21,093,150 km (0.072 R)
• M65: 21,238,559 km (0.06 R)
• M66: 21,420,770 km (0.092 R)
• M67: 21,493,773 km (0.093 R)
• M68: 21,713,383 km (0.081 R)
• M69: 22,822,502 km (0.072 R)
• M70: 23,233,896 km (0.108 R)
• M71: 23,346,393 km (0.088 R)
• M72: 23,459,190 km (0.104 R)
• M73: 23,836,476 km (0.083 R)
• M74: 23,988,019 km (0.115 R)
• M75: 24,558,884 km (0.087 R)
• M76: 24,865,111 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.4

Radius: 6.5

Gravity: 18.35 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 13.38 AU - 21.68 AU

Year: 26675 Days

Day: 18.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 80.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,083,059 km

• M1: 89,460 km (0.095 R)
• M2: 415,732 km (0.035 R)
• M3: 604,824 km (0.12 R)
• M4: 936,782 km (0.099 R)
• M5: 1,059,003 km (0.058 R)
• M6: 1,319,154 km (0.083 R)
• M7: 1,745,807 km (0.032 R)
• M8: 1,935,497 km (0.082 R)
• M9: 2,132,069 km (0.079 R)
• M10: 2,502,024 km (0.102 R)
• M11: 2,936,307 km (0.049 R)
• M12: 3,631,189 km (0.094 R)
• M13: 3,679,210 km (0.036 R)
• M14: 3,873,687 km (0.112 R)
• M15: 3,972,272 km (0.109 R)
• M16: 6,053,029 km (0.058 R)
• M17: 6,110,175 km (0.048 R)
• M18: 6,167,471 km (0.076 R)
• M19: 6,750,604 km (0.051 R)
• M20: 6,869,385 km (0.11 R)
• M21: 7,596,281 km (0.049 R)
• M22: 7,906,397 km (0.1 R)
• M23: 9,122,329 km (0.104 R)
• M24: 9,385,621 km (0.079 R)
• M25: 10,395,257 km (0.049 R)
• M26: 10,947,722 km (0.042 R)
• M27: 11,017,434 km (0.105 R)
• M28: 11,227,619 km (0.1 R)
• M29: 11,794,296 km (0.112 R)
• M30: 11,937,461 km (0.06 R)
• M31: 13,325,730 km (0.117 R)
• M32: 13,849,920 km (0.094 R)
• M33: 15,306,705 km (0.105 R)
• M34: 15,384,795 km (0.061 R)
• M35: 17,540,650 km (0.115 R)
• M36: 18,695,246 km (0.099 R)
• M37: 19,029,597 km (0.102 R)
• M38: 20,644,805 km (0.027 R)
• M39: 20,817,292 km (0.108 R)
• M40: 21,250,826 km (0.106 R)
• M41: 21,337,892 km (0.097 R)
• M42: 21,687,353 km (0.086 R)
• M43: 22,569,083 km (0.115 R)
• M44: 23,014,436 km (0.106 R)
• M45: 23,372,723 km (0.05 R)
• M46: 23,823,311 km (0.069 R)
• M47: 23,913,668 km (0.101 R)
• M48: 25,932,342 km (0.092 R)
• M49: 26,398,639 km (0.025 R)
• M50: 27,245,063 km (0.118 R)
• M51: 27,339,609 km (0.047 R)
• M52: 27,909,577 km (0.112 R)
• M53: 28,004,871 km (0.106 R)
• M54: 28,291,650 km (0.104 R)
• M55: 30,032,371 km (0.102 R)
• M56: 30,130,058 km (0.094 R)
• M57: 31,509,201 km (0.119 R)
• M58: 34,226,646 km (0.115 R)
• M59: 34,430,848 km (0.102 R)
• M60: 36,808,855 km (0.042 R)
• M61: 37,753,715 km (0.067 R)
• M62: 39,025,896 km (0.116 R)
• M63: 42,486,394 km (0.097 R)
• M64: 42,925,912 km (0.109 R)
• M65: 45,369,593 km (0.096 R)
• M66: 45,818,686 km (0.028 R)
• M67: 47,402,329 km (0.107 R)
• M68: 47,744,011 km (0.088 R)
• M69: 48,200,733 km (0.105 R)
• M70: 48,659,101 km (0.087 R)
• M71: 49,811,154 km (0.109 R)
• M72: 50,042,582 km (0.111 R)
• M73: 50,158,520 km (0.073 R)
• M74: 51,555,914 km (0.092 R)
• M75: 52,142,039 km (0.091 R)
• M76: 52,848,141 km (0.099 R)
• M77: 62,311,403 km (0.12 R)
• M78: 62,436,167 km (0.087 R)
• M79: 64,820,608 km (0.111 R)
• M80: 65,960,394 km (0.079 R)
• M81: 68,003,153 km (0.089 R)
• M82: 68,517,022 km (0.069 R)
• M83: 68,645,676 km (0.096 R)
• M84: 71,105,813 km (0.08 R)
• M85: 74,651,282 km (0.116 R)
• M86: 75,314,001 km (0.112 R)
• M87: 76,378,689 km (0.043 R)
• M88: 78,522,726 km (0.073 R)
• M89: 79,737,610 km (0.055 R)
• M90: 86,876,570 km (0.11 R)
• M91: 88,132,893 km (0.061 R)
• M92: 91,512,009 km (0.059 R)
• M93: 92,221,403 km (0.043 R)
• M94: 93,217,425 km (0.098 R)
• M95: 94,789,998 km (0.098 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 17,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit