🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.85 AU - 3.55 AU

Year: 2003 Days

Day: 21.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,047,830 km

• M1: 991,086 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.79 AU - 4.45 AU

Year: 2410 Days

Day: 16.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 99.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.3

Radius: 9.5

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.01 AU - 14.23 AU

Year: 14762 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 114,047,830 km

• M1: 165,306 km (0.116 R)
• M2: 251,324 km (0.082 R)
• M3: 567,724 km (0.054 R)
• M4: 876,195 km (0.114 R)
• M5: 944,112 km (0.085 R)
• M6: 1,109,717 km (0.064 R)
• M7: 1,443,021 km (0.083 R)
• M8: 1,749,248 km (0.072 R)
• M9: 1,836,314 km (0.042 R)
• M10: 2,168,421 km (0.027 R)
• M11: 2,293,934 km (0.071 R)
• M12: 2,486,765 km (0.084 R)
• M13: 2,618,262 km (0.116 R)
• M14: 3,238,943 km (0.088 R)
• M15: 3,714,814 km (0.103 R)
• M16: 4,291,065 km (0.101 R)
• M17: 4,569,766 km (0.09 R)
• M18: 5,569,230 km (0.104 R)
• M19: 6,005,158 km (0.108 R)
• M20: 6,771,398 km (0.117 R)
• M21: 7,002,676 km (0.07 R)
• M22: 7,568,455 km (0.077 R)
• M23: 7,664,198 km (0.088 R)
• M24: 8,051,058 km (0.116 R)
• M25: 8,345,467 km (0.12 R)
• M26: 8,444,351 km (0.109 R)
• M27: 9,403,573 km (0.094 R)
• M28: 10,185,072 km (0.05 R)
• M29: 10,717,640 km (0.093 R)
• M30: 11,699,152 km (0.097 R)
• M31: 12,482,147 km (0.1 R)
• M32: 13,688,355 km (0.089 R)
• M33: 13,922,326 km (0.103 R)
• M34: 15,111,928 km (0.076 R)
• M35: 16,148,641 km (0.096 R)
• M36: 17,145,113 km (0.049 R)
• M37: 17,208,093 km (0.088 R)
• M38: 17,397,335 km (0.079 R)
• M39: 17,524,044 km (0.079 R)
• M40: 18,289,985 km (0.112 R)
• M41: 18,483,116 km (0.116 R)
• M42: 18,612,369 km (0.028 R)
• M43: 18,741,771 km (0.117 R)
• M44: 19,001,622 km (0.095 R)
• M45: 19,656,562 km (0.091 R)
• M46: 20,052,996 km (0.063 R)
• M47: 20,119,418 km (0.054 R)
• M48: 21,597,295 km (0.082 R)
• M49: 21,869,713 km (0.103 R)
• M50: 22,280,508 km (0.115 R)
• M51: 22,349,323 km (0.033 R)
• M52: 22,693,997 km (0.065 R)
• M53: 22,763,111 km (0.093 R)
• M54: 23,040,316 km (0.108 R)
• M55: 23,318,718 km (0.106 R)
• M56: 23,808,651 km (0.06 R)
• M57: 24,160,655 km (0.105 R)
• M58: 26,091,215 km (0.088 R)
• M59: 26,236,175 km (0.089 R)
• M60: 26,818,709 km (0.084 R)
• M61: 27,405,432 km (0.086 R)
• M62: 27,626,688 km (0.101 R)
• M63: 29,643,566 km (0.094 R)
• M64: 30,937,588 km (0.113 R)
• M65: 31,244,712 km (0.058 R)
• M66: 31,398,798 km (0.066 R)
• M67: 33,030,611 km (0.091 R)
• M68: 34,213,033 km (0.056 R)
• M69: 34,610,215 km (0.092 R)
• M70: 36,700,247 km (0.067 R)
• M71: 37,025,473 km (0.061 R)
• M72: 37,760,597 km (0.11 R)
• M73: 38,253,372 km (0.099 R)
• M74: 42,527,084 km (0.059 R)
• M75: 42,783,196 km (0.106 R)
• M76: 46,421,715 km (0.084 R)
• M77: 46,685,307 km (0.101 R)
• M78: 47,214,135 km (0.101 R)
• M79: 47,833,620 km (0.075 R)
• M80: 48,723,278 km (0.098 R)
• M81: 49,618,472 km (0.065 R)
• M82: 49,888,048 km (0.091 R)
• M83: 51,334,061 km (0.047 R)
• M84: 55,101,982 km (0.078 R)
• M85: 55,381,132 km (0.11 R)
• M86: 57,537,136 km (0.093 R)
• M87: 60,774,135 km (0.119 R)
• M88: 61,640,905 km (0.047 R)
• M89: 62,900,070 km (0.066 R)
• M90: 63,386,712 km (0.04 R)
• M91: 65,936,757 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.2

Radius: 5.9

Gravity: 26.55 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 17.15 AU - 23.11 AU

Year: 31597 Days

Day: 24.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 114,047,830 km

• M1: 445,353 km (0.089 R)
• M2: 695,481 km (0.095 R)
• M3: 917,633 km (0.071 R)
• M4: 1,197,830 km (0.075 R)
• M5: 1,503,608 km (0.061 R)
• M6: 2,461,334 km (0.11 R)
• M7: 2,556,179 km (0.097 R)
• M8: 2,700,840 km (0.061 R)
• M9: 2,947,826 km (0.042 R)
• M10: 3,253,903 km (0.045 R)
• M11: 4,634,692 km (0.112 R)
• M12: 4,693,184 km (0.113 R)
• M13: 5,050,125 km (0.091 R)
• M14: 6,761,076 km (0.083 R)
• M15: 6,827,497 km (0.086 R)
• M16: 7,504,876 km (0.095 R)
• M17: 7,712,369 km (0.097 R)
• M18: 8,632,695 km (0.111 R)
• M19: 8,704,950 km (0.117 R)
• M20: 8,922,765 km (0.113 R)
• M21: 9,142,524 km (0.102 R)
• M22: 9,438,279 km (0.047 R)
• M23: 9,887,671 km (0.11 R)
• M24: 11,514,997 km (0.098 R)
• M25: 12,156,473 km (0.066 R)
• M26: 12,974,623 km (0.119 R)
• M27: 13,223,554 km (0.116 R)
• M28: 14,149,565 km (0.06 R)
• M29: 14,922,687 km (0.066 R)
• M30: 15,709,572 km (0.047 R)
• M31: 16,869,703 km (0.066 R)
• M32: 17,323,284 km (0.118 R)
• M33: 17,414,389 km (0.096 R)
• M34: 18,242,264 km (0.118 R)
• M35: 18,894,959 km (0.086 R)
• M36: 19,555,434 km (0.046 R)
• M37: 21,483,451 km (0.047 R)
• M38: 23,673,265 km (0.06 R)
• M39: 25,517,058 km (0.117 R)
• M40: 27,512,694 km (0.119 R)
• M41: 27,725,721 km (0.098 R)
• M42: 28,798,787 km (0.037 R)
• M43: 29,667,053 km (0.108 R)
• M44: 31,429,166 km (0.109 R)
• M45: 32,210,666 km (0.081 R)
• M46: 33,792,962 km (0.065 R)
• M47: 34,478,719 km (0.093 R)
• M48: 37,267,522 km (0.095 R)
• M49: 38,213,130 km (0.079 R)
• M50: 38,569,772 km (0.08 R)
• M51: 41,218,552 km (0.086 R)
• M52: 41,462,247 km (0.105 R)
• M53: 41,828,761 km (0.065 R)
• M54: 44,049,991 km (0.112 R)
• M55: 47,580,500 km (0.047 R)
• M56: 50,939,272 km (0.113 R)
• M57: 51,200,769 km (0.067 R)
• M58: 51,593,912 km (0.064 R)
• M59: 52,119,599 km (0.104 R)
• M60: 53,043,964 km (0.085 R)
• M61: 53,441,745 km (0.063 R)
• M62: 53,574,438 km (0.075 R)
• M63: 60,077,158 km (0.071 R)
• M64: 60,353,466 km (0.073 R)
• M65: 60,630,222 km (0.054 R)
• M66: 61,184,931 km (0.067 R)
• M67: 64,407,119 km (0.058 R)
• M68: 66,967,038 km (0.093 R)
• M69: 67,110,203 km (0.078 R)
• M70: 68,980,925 km (0.109 R)
• M71: 70,722,842 km (0.115 R)
• M72: 71,745,792 km (0.105 R)
• M73: 73,658,252 km (0.104 R)
• M74: 74,101,959 km (0.117 R)
• M75: 74,250,061 km (0.101 R)
• M76: 74,694,965 km (0.108 R)
• M77: 77,984,622 km (0.09 R)
• M78: 78,738,894 km (0.058 R)
• M79: 80,711,043 km (0.096 R)
• M80: 81,626,881 km (0.116 R)
• M81: 82,239,335 km (0.098 R)
• M82: 82,699,648 km (0.097 R)
• M83: 83,931,287 km (0.095 R)
• M84: 85,013,927 km (0.057 R)
• M85: 85,634,758 km (0.082 R)
• M86: 85,790,190 km (0.093 R)
• M87: 85,945,622 km (0.094 R)
• M88: 88,132,743 km (0.089 R)
• M89: 92,242,795 km (0.047 R)
• M90: 92,561,588 km (0.112 R)
• M91: 93,680,131 km (0.05 R)
• M92: 95,607,850 km (0.056 R)
• M93: 97,873,509 km (0.093 R)
• M94: 98,361,198 km (0.108 R)
• M95: 100,156,672 km (0.096 R)
• M96: 103,117,962 km (0.1 R)
• M97: 104,111,292 km (0.105 R)
• M98: 108,621,069 km (0.101 R)
• M99: 109,631,902 km (0.099 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 16,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit