🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.71 AU - 1.11 AU

Year: 393 Days

Day: 35.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.89 AU - 1.01 AU

Year: 419 Days

Day: 15.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.88 AU - 1.12 AU

Year: 453 Days

Day: 28.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.11 AU - 2.25 AU

Year: 1458 Days

Day: 40.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.6

Radius: 13.4

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.21 AU - 6.81 AU

Year: 5860 Days

Day: 5.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 85,860,506 km

• M1: 233,223 km (0.114 R)
• M2: 363,074 km (0.06 R)
• M3: 475,123 km (0.106 R)
• M4: 562,039 km (0.05 R)
• M5: 666,758 km (0.085 R)
• M6: 862,581 km (0.113 R)
• M7: 1,052,421 km (0.059 R)
• M8: 1,159,683 km (0.107 R)
• M9: 1,460,075 km (0.067 R)
• M10: 1,550,582 km (0.116 R)
• M11: 1,721,871 km (0.047 R)
• M12: 1,834,369 km (0.037 R)
• M13: 2,135,061 km (0.103 R)
• M14: 2,291,540 km (0.087 R)
• M15: 2,452,059 km (0.099 R)
• M16: 2,879,310 km (0.081 R)
• M17: 3,431,326 km (0.1 R)
• M18: 3,973,768 km (0.091 R)
• M19: 4,081,180 km (0.077 R)
• M20: 4,409,397 km (0.1 R)
• M21: 4,791,919 km (0.114 R)
• M22: 5,279,309 km (0.041 R)
• M23: 5,565,041 km (0.072 R)
• M24: 5,734,086 km (0.082 R)
• M25: 5,978,679 km (0.071 R)
• M26: 6,377,208 km (0.11 R)
• M27: 6,605,045 km (0.088 R)
• M28: 6,758,682 km (0.065 R)
• M29: 6,939,247 km (0.116 R)
• M30: 7,095,277 km (0.047 R)
• M31: 7,543,921 km (0.11 R)
• M32: 7,812,150 km (0.066 R)
• M33: 8,001,841 km (0.072 R)
• M34: 8,110,897 km (0.117 R)
• M35: 8,220,553 km (0.029 R)
• M36: 8,441,060 km (0.113 R)
• M37: 8,635,836 km (0.067 R)
• M38: 9,114,849 km (0.049 R)
• M39: 9,314,711 km (0.059 R)
• M40: 10,157,845 km (0.048 R)
• M41: 10,365,038 km (0.08 R)
• M42: 10,454,348 km (0.099 R)
• M43: 10,783,763 km (0.097 R)
• M44: 10,874,269 km (0.064 R)
• M45: 11,730,567 km (0.107 R)
• M46: 12,104,263 km (0.052 R)
• M47: 12,576,843 km (0.065 R)
• M48: 13,023,542 km (0.065 R)
• M49: 13,184,360 km (0.109 R)
• M50: 13,670,553 km (0.074 R)
• M51: 13,801,301 km (0.105 R)
• M52: 13,965,260 km (0.082 R)
• M53: 14,096,907 km (0.083 R)
• M54: 14,527,449 km (0.116 R)
• M55: 14,727,761 km (0.093 R)
• M56: 15,401,849 km (0.105 R)
• M57: 15,948,330 km (0.084 R)
• M58: 16,154,924 km (0.117 R)
• M59: 16,327,710 km (0.082 R)
• M60: 17,130,751 km (0.063 R)
• M61: 18,449,457 km (0.116 R)
• M62: 18,557,915 km (0.076 R)
• M63: 18,811,483 km (0.044 R)
• M64: 19,066,398 km (0.074 R)
• M65: 20,320,328 km (0.114 R)
• M66: 21,829,620 km (0.062 R)
• M67: 22,946,369 km (0.082 R)
• M68: 23,413,862 km (0.097 R)
• M69: 24,516,997 km (0.098 R)
• M70: 24,835,341 km (0.064 R)
• M71: 25,275,159 km (0.112 R)
• M72: 25,758,061 km (0.103 R)
• M73: 26,488,098 km (0.079 R)
• M74: 27,266,007 km (0.074 R)
• M75: 27,595,870 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.8

Radius: 12.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.78 AU - 8.6 AU

Year: 8734 Days

Day: 5.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,860,506 km

• M1: 156,928 km (0.105 R)
• M2: 428,448 km (0.096 R)
• M3: 518,955 km (0.116 R)
• M4: 824,284 km (0.112 R)
• M5: 902,973 km (0.12 R)
• M6: 1,040,603 km (0.09 R)
• M7: 1,579,155 km (0.079 R)
• M8: 1,662,930 km (0.061 R)
• M9: 1,782,608 km (0.12 R)
• M10: 1,941,032 km (0.111 R)
• M11: 2,031,090 km (0.108 R)
• M12: 2,367,386 km (0.11 R)
• M13: 2,581,760 km (0.026 R)
• M14: 2,782,221 km (0.078 R)
• M15: 2,946,480 km (0.071 R)
• M16: 3,591,097 km (0.032 R)
• M17: 3,793,054 km (0.061 R)
• M18: 4,541,343 km (0.104 R)
• M19: 4,784,589 km (0.118 R)
• M20: 5,826,388 km (0.109 R)
• M21: 6,064,398 km (0.08 R)
• M22: 6,440,936 km (0.072 R)
• M23: 6,604,746 km (0.119 R)
• M24: 6,687,174 km (0.119 R)
• M25: 6,880,754 km (0.071 R)
• M26: 7,076,278 km (0.07 R)
• M27: 7,731,667 km (0.086 R)
• M28: 7,847,605 km (0.102 R)
• M29: 8,585,721 km (0.107 R)
• M30: 8,705,848 km (0.074 R)
• M31: 9,345,977 km (0.107 R)
• M32: 9,624,977 km (0.075 R)
• M33: 9,781,158 km (0.112 R)
• M34: 9,969,651 km (0.081 R)
• M35: 10,159,491 km (0.109 R)
• M36: 10,606,938 km (0.091 R)
• M37: 10,768,354 km (0.03 R)
• M38: 11,421,947 km (0.102 R)
• M39: 11,554,341 km (0.12 R)
• M40: 11,787,115 km (0.109 R)
• M41: 12,494,713 km (0.103 R)
• M42: 12,665,255 km (0.069 R)
• M43: 13,320,344 km (0.117 R)
• M44: 13,704,661 km (0.083 R)
• M45: 14,519,969 km (0.043 R)
• M46: 16,049,308 km (0.098 R)
• M47: 16,495,708 km (0.038 R)
• M48: 16,983,846 km (0.068 R)
• M49: 17,134,940 km (0.081 R)
• M50: 17,286,632 km (0.114 R)
• M51: 17,820,697 km (0.118 R)
• M52: 18,167,016 km (0.112 R)
• M53: 18,244,208 km (0.072 R)
• M54: 18,515,579 km (0.053 R)
• M55: 19,219,138 km (0.088 R)
• M56: 19,613,926 km (0.119 R)
• M57: 19,931,672 km (0.111 R)
• M58: 20,051,201 km (0.105 R)
• M59: 20,291,006 km (0.058 R)
• M60: 20,531,859 km (0.114 R)
• M61: 20,773,759 km (0.117 R)
• M62: 21,586,524 km (0.102 R)
• M63: 21,914,592 km (0.119 R)
• M64: 22,534,077 km (0.028 R)
• M65: 22,741,868 km (0.102 R)
• M66: 23,411,169 km (0.097 R)
• M67: 23,495,243 km (0.111 R)
• M68: 23,705,877 km (0.056 R)
• M69: 23,874,923 km (0.109 R)
• M70: 23,959,595 km (0.099 R)
• M71: 24,469,724 km (0.117 R)
• M72: 24,897,574 km (0.04 R)
• M73: 25,069,462 km (0.115 R)
• M74: 25,241,649 km (0.107 R)
• M75: 25,543,986 km (0.095 R)
• M76: 25,630,603 km (0.101 R)
• M77: 25,717,220 km (0.055 R)
• M78: 26,108,718 km (0.1 R)
• M79: 26,283,299 km (0.064 R)
• M80: 28,095,079 km (0.106 R)
• M81: 29,400,769 km (0.12 R)
• M82: 30,312,717 km (0.027 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.2

Radius: 3.1

Gravity: 48.82 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 14.18 AU - 17.8 AU

Year: 28967 Days

Day: 22.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,860,506 km

• M1: 52,658 km (0.11 R)
• M2: 263,292 km (0.071 R)
• M3: 337,942 km (0.106 R)
• M4: 725,101 km (0.093 R)
• M5: 750,981 km (0.106 R)
• M6: 998,117 km (0.094 R)
• M7: 1,145,471 km (0.102 R)
• M8: 1,696,589 km (0.077 R)
• M9: 1,908,121 km (0.094 R)
• M10: 2,511,898 km (0.112 R)
• M11: 3,968,682 km (0.098 R)
• M12: 4,630,802 km (0.084 R)
• M13: 4,826,327 km (0.089 R)
• M14: 4,924,912 km (0.099 R)
• M15: 5,479,770 km (0.114 R)
• M16: 5,895,502 km (0.096 R)
• M17: 6,375,263 km (0.071 R)
• M18: 6,483,572 km (0.106 R)
• M19: 7,258,788 km (0.081 R)
• M20: 7,542,575 km (0.047 R)
• M21: 7,946,190 km (0.076 R)
• M22: 8,594,248 km (0.094 R)
• M23: 8,773,915 km (0.103 R)
• M24: 8,834,203 km (0.116 R)
• M25: 9,690,950 km (0.1 R)
• M26: 10,766,260 km (0.101 R)
• M27: 11,024,765 km (0.09 R)
• M28: 11,219,990 km (0.107 R)
• M29: 13,302,991 km (0.119 R)
• M30: 13,719,621 km (0.055 R)
• M31: 15,139,155 km (0.047 R)
• M32: 15,211,261 km (0.106 R)
• M33: 15,866,201 km (0.099 R)
• M34: 17,657,037 km (0.093 R)
• M35: 18,038,062 km (0.114 R)
• M36: 18,267,994 km (0.115 R)
• M37: 19,041,415 km (0.058 R)
• M38: 19,667,931 km (0.095 R)
• M39: 21,021,343 km (0.092 R)
• M40: 21,344,175 km (0.116 R)
• M41: 21,506,190 km (0.114 R)
• M42: 22,158,287 km (0.09 R)
• M43: 22,322,396 km (0.06 R)
• M44: 22,486,804 km (0.066 R)
• M45: 24,831,003 km (0.068 R)
• M46: 25,600,833 km (0.111 R)
• M47: 27,163,832 km (0.067 R)
• M48: 28,311,846 km (0.116 R)
• M49: 28,668,188 km (0.102 R)
• M50: 30,108,516 km (0.052 R)
• M51: 30,290,278 km (0.115 R)
• M52: 30,746,102 km (0.057 R)
• M53: 31,849,237 km (0.087 R)
• M54: 33,246,332 km (0.075 R)
• M55: 34,473,333 km (0.105 R)
• M56: 34,568,328 km (0.088 R)
• M57: 34,663,323 km (0.061 R)
• M58: 35,811,037 km (0.029 R)
• M59: 39,725,715 km (0.047 R)
• M60: 41,127,596 km (0.119 R)
• M61: 41,834,446 km (0.106 R)
• M62: 42,037,301 km (0.118 R)
• M63: 43,670,760 km (0.091 R)
• M64: 44,495,343 km (0.032 R)
• M65: 45,533,254 km (0.111 R)
• M66: 46,264,488 km (0.117 R)
• M67: 46,684,110 km (0.105 R)
• M68: 47,844,391 km (0.117 R)
• M69: 50,840,687 km (0.095 R)
• M70: 51,599,148 km (0.087 R)
• M71: 54,670,392 km (0.091 R)
• M72: 55,447,404 km (0.055 R)
• M73: 55,893,056 km (0.115 R)
• M74: 56,675,752 km (0.029 R)
• M75: 57,349,541 km (0.099 R)
• M76: 59,614,751 km (0.066 R)
• M77: 61,678,155 km (0.092 R)
• M78: 64,817,017 km (0.111 R)
• M79: 65,051,437 km (0.059 R)
• M80: 66,110,590 km (0.091 R)
• M81: 68,007,192 km (0.108 R)
• M82: 70,282,725 km (0.069 R)
• M83: 70,523,727 km (0.096 R)
• M84: 71,369,255 km (0.095 R)
• M85: 72,461,469 km (0.116 R)
• M86: 72,948,559 km (0.031 R)
• M87: 73,681,290 km (0.112 R)
• M88: 75,770,723 km (0.114 R)
• M89: 75,894,141 km (0.088 R)
• M90: 76,760,612 km (0.062 R)
• M91: 77,879,455 km (0.118 R)
• M92: 79,254,259 km (0.101 R)
• M93: 80,133,147 km (0.097 R)
• M94: 84,960,969 km (0.108 R)
• M95: 85,603,193 km (0.078 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 17,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit