🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.43 AU - 1.89 AU

Year: 766 Days

Day: 26.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.74 AU - 2.6 AU

Year: 1145 Days

Day: 17 Hours

Environment

Temp: -64 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4 AU - 4.38 AU

Year: 3072 Days

Day: 23.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,699,737 km

• M1: 212,130 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.9

Radius: 14.1

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.62 AU - 9.06 AU

Year: 7862 Days

Day: 5.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 95,699,737 km

• M1: 201,508 km (0.085 R)
• M2: 303,085 km (0.111 R)
• M3: 479,312 km (0.115 R)
• M4: 609,462 km (0.115 R)
• M5: 824,583 km (0.085 R)
• M6: 942,467 km (0.098 R)
• M7: 1,584,541 km (0.12 R)
• M8: 1,754,633 km (0.089 R)
• M9: 1,951,055 km (0.116 R)
• M10: 2,238,732 km (0.09 R)
• M11: 2,344,947 km (0.088 R)
• M12: 2,786,859 km (0.106 R)
• M13: 3,183,592 km (0.098 R)
• M14: 3,723,790 km (0.081 R)
• M15: 4,030,765 km (0.11 R)
• M16: 4,266,531 km (0.032 R)
• M17: 4,669,548 km (0.109 R)
• M18: 4,861,931 km (0.112 R)
• M19: 5,541,704 km (0.08 R)
• M20: 5,774,927 km (0.094 R)
• M21: 6,525,010 km (0.042 R)
• M22: 7,147,337 km (0.12 R)
• M23: 7,337,626 km (0.108 R)
• M24: 7,853,739 km (0.088 R)
• M25: 8,248,677 km (0.082 R)
• M26: 9,437,232 km (0.064 R)
• M27: 9,576,508 km (0.084 R)
• M28: 10,211,700 km (0.069 R)
• M29: 10,570,586 km (0.069 R)
• M30: 10,860,656 km (0.099 R)
• M31: 11,116,767 km (0.113 R)
• M32: 11,597,425 km (0.097 R)
• M33: 11,972,018 km (0.105 R)
• M34: 12,694,427 km (0.09 R)
• M35: 13,745,501 km (0.073 R)
• M36: 14,622,593 km (0.115 R)
• M37: 15,271,848 km (0.072 R)
• M38: 15,476,648 km (0.096 R)
• M39: 15,599,916 km (0.097 R)
• M40: 16,013,554 km (0.097 R)
• M41: 16,724,743 km (0.073 R)
• M42: 17,105,619 km (0.105 R)
• M43: 17,918,833 km (0.113 R)
• M44: 18,178,236 km (0.059 R)
• M45: 18,964,073 km (0.087 R)
• M46: 19,449,818 km (0.086 R)
• M47: 19,671,970 km (0.101 R)
• M48: 19,760,981 km (0.103 R)
• M49: 19,850,291 km (0.071 R)
• M50: 19,939,601 km (0.108 R)
• M51: 21,847,123 km (0.091 R)
• M52: 22,402,730 km (0.089 R)
• M53: 22,542,454 km (0.108 R)
• M54: 23,150,869 km (0.041 R)
• M55: 23,386,336 km (0.059 R)
• M56: 25,105,365 km (0.119 R)
• M57: 25,444,204 km (0.047 R)
• M58: 25,784,689 km (0.117 R)
• M59: 25,882,376 km (0.08 R)
• M60: 25,980,064 km (0.091 R)
• M61: 26,617,949 km (0.04 R)
• M62: 28,714,114 km (0.078 R)
• M63: 29,017,948 km (0.041 R)
• M64: 29,322,828 km (0.097 R)
• M65: 29,730,931 km (0.091 R)
• M66: 30,038,205 km (0.104 R)
• M67: 30,243,753 km (0.088 R)
• M68: 30,501,211 km (0.083 R)
• M69: 31,486,462 km (0.117 R)
• M70: 31,904,289 km (0.087 R)
• M71: 33,222,246 km (0.111 R)
• M72: 33,647,703 km (0.104 R)
• M73: 34,396,739 km (0.086 R)
• M74: 35,856,665 km (0.06 R)
• M75: 36,512,053 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.5

Radius: 8

Gravity: 13.49 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 13.88 AU - 20.14 AU

Year: 25126 Days

Day: 19.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,699,737 km

• M1: 108,010 km (0.031 R)
• M2: 241,152 km (0.057 R)
• M3: 292,913 km (0.057 R)
• M4: 596,297 km (0.081 R)
• M5: 752,477 km (0.045 R)
• M6: 1,647,372 km (0.114 R)
• M7: 1,908,121 km (0.067 R)
• M8: 2,142,092 km (0.111 R)
• M9: 2,595,074 km (0.12 R)
• M10: 2,767,261 km (0.11 R)
• M11: 2,898,758 km (0.092 R)
• M12: 2,987,619 km (0.047 R)
• M13: 3,682,800 km (0.096 R)
• M14: 3,974,516 km (0.119 R)
• M15: 5,708,954 km (0.099 R)
• M16: 5,876,952 km (0.063 R)
• M17: 5,933,351 km (0.118 R)
• M18: 6,682,537 km (0.091 R)
• M19: 7,522,230 km (0.102 R)
• M20: 7,768,318 km (0.118 R)
• M21: 8,522,291 km (0.075 R)
• M22: 8,843,329 km (0.059 R)
• M23: 9,696,635 km (0.047 R)
• M24: 9,763,355 km (0.074 R)
• M25: 10,302,656 km (0.109 R)
• M26: 11,339,668 km (0.066 R)
• M27: 11,410,129 km (0.069 R)
• M28: 11,763,928 km (0.039 R)
• M29: 12,920,170 km (0.06 R)
• M30: 14,036,768 km (0.119 R)
• M31: 14,952,158 km (0.059 R)
• M32: 15,029,350 km (0.094 R)
• M33: 15,184,034 km (0.102 R)
• M34: 15,965,534 km (0.028 R)
• M35: 17,162,167 km (0.049 R)
• M36: 17,648,958 km (0.042 R)
• M37: 18,470,101 km (0.111 R)
• M38: 18,968,860 km (0.091 R)
• M39: 23,204,575 km (0.109 R)
• M40: 23,652,620 km (0.103 R)
• M41: 23,832,586 km (0.066 R)
• M42: 24,648,344 km (0.092 R)
• M43: 25,473,226 km (0.089 R)
• M44: 26,214,035 km (0.112 R)
• M45: 27,149,919 km (0.076 R)
• M46: 27,244,166 km (0.099 R)
• M47: 27,622,050 km (0.092 R)
• M48: 28,670,133 km (0.108 R)
• M49: 29,731,230 km (0.088 R)
• M50: 31,495,139 km (0.088 R)
• M51: 36,050,843 km (0.108 R)
• M52: 36,569,648 km (0.088 R)
• M53: 37,195,416 km (0.065 R)
• M54: 38,881,384 km (0.109 R)
• M55: 39,200,327 km (0.06 R)
• M56: 39,306,841 km (0.053 R)
• M57: 41,131,935 km (0.107 R)
• M58: 41,673,928 km (0.102 R)
• M59: 42,546,083 km (0.091 R)
• M60: 45,757,950 km (0.094 R)
• M61: 46,770,428 km (0.102 R)
• M62: 47,676,692 km (0.12 R)
• M63: 48,131,918 km (0.09 R)
• M64: 48,245,912 km (0.105 R)
• M65: 48,360,055 km (0.095 R)
• M66: 49,506,423 km (0.098 R)
• M67: 50,661,618 km (0.097 R)
• M68: 51,242,656 km (0.037 R)
• M69: 53,824,865 km (0.1 R)
• M70: 54,893,443 km (0.101 R)
• M71: 56,328,984 km (0.083 R)
• M72: 61,821,470 km (0.111 R)
• M73: 62,069,503 km (0.032 R)
• M74: 62,317,835 km (0.059 R)
• M75: 62,566,617 km (0.079 R)
• M76: 71,736,966 km (0.052 R)
• M77: 72,258,614 km (0.093 R)
• M78: 72,781,458 km (0.113 R)
• M79: 74,357,622 km (0.078 R)
• M80: 74,753,458 km (0.117 R)
• M81: 75,282,286 km (0.111 R)
• M82: 75,812,311 km (0.12 R)
• M83: 76,343,683 km (0.088 R)
• M84: 76,476,675 km (0.109 R)
• M85: 77,276,426 km (0.103 R)
• M86: 78,079,018 km (0.111 R)
• M87: 82,815,137 km (0.096 R)
• M88: 83,225,484 km (0.116 R)
• M89: 86,393,219 km (0.103 R)
• M90: 89,039,755 km (0.102 R)
• M91: 89,179,779 km (0.101 R)
• M92: 89,740,621 km (0.078 R)
• M93: 93,556,863 km (0.095 R)
• M94: 94,554,830 km (0.116 R)
• M95: 94,697,696 km (0.115 R)
• M96: 95,556,388 km (0.069 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 17,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit