🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.43 AU - 0.71 AU

Year: 151 Days

Day: 45.7 Hours

Environment

Temp: 224 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.2 AU - 1.68 AU

Year: 605 Days

Day: 38.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.36 AU - 1.92 AU

Year: 735 Days

Day: 41.6 Hours

Environment

Temp: -25 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,513,000 km

• M1: 1,479,373 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.14 AU - 2.86 AU

Year: 1383 Days

Day: 38.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,513,000 km

• M1: 499,358 km (0.079 R)

Asteroid Belt

Center: 4.85 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.3

Radius: 8.8

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.77 AU - 7.61 AU

Year: 6745 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 111,513,000 km

• M1: 140,024 km (0.073 R)
• M2: 218,263 km (0.101 R)
• M3: 583,132 km (0.066 R)
• M4: 964,158 km (0.109 R)
• M5: 1,058,555 km (0.042 R)
• M6: 1,273,975 km (0.114 R)
• M7: 1,785,002 km (0.04 R)
• M8: 1,882,540 km (0.116 R)
• M9: 2,062,805 km (0.1 R)
• M10: 2,207,017 km (0.053 R)
• M11: 2,269,699 km (0.1 R)
• M12: 2,354,521 km (0.064 R)
• M13: 2,461,932 km (0.102 R)
• M14: 2,637,111 km (0.101 R)
• M15: 2,862,106 km (0.082 R)
• M16: 2,930,772 km (0.031 R)
• M17: 3,187,631 km (0.081 R)
• M18: 3,476,056 km (0.082 R)
• M19: 3,574,043 km (0.118 R)
• M20: 3,949,982 km (0.084 R)
• M21: 4,365,116 km (0.08 R)
• M22: 5,013,623 km (0.075 R)
• M23: 5,208,399 km (0.105 R)
• M24: 5,349,171 km (0.064 R)
• M25: 5,576,859 km (0.119 R)
• M26: 5,924,674 km (0.082 R)
• M27: 6,519,774 km (0.088 R)
• M28: 6,793,838 km (0.106 R)
• M29: 7,895,177 km (0.073 R)
• M30: 8,089,505 km (0.049 R)
• M31: 8,351,152 km (0.112 R)
• M32: 9,118,888 km (0.06 R)
• M33: 9,186,656 km (0.075 R)
• M34: 9,254,723 km (0.102 R)
• M35: 9,425,414 km (0.066 R)
• M36: 10,792,589 km (0.116 R)
• M37: 11,262,027 km (0.064 R)
• M38: 11,334,881 km (0.045 R)
• M39: 12,220,800 km (0.103 R)
• M40: 12,976,119 km (0.079 R)
• M41: 13,513,774 km (0.072 R)
• M42: 13,746,399 km (0.09 R)
• M43: 14,176,343 km (0.056 R)
• M44: 14,412,857 km (0.069 R)
• M45: 14,491,845 km (0.07 R)
• M46: 14,730,005 km (0.095 R)
• M47: 15,371,480 km (0.109 R)
• M48: 15,573,886 km (0.099 R)
• M49: 15,654,968 km (0.115 R)
• M50: 16,063,071 km (0.095 R)
• M51: 16,350,748 km (0.106 R)
• M52: 16,433,176 km (0.088 R)
• M53: 17,645,218 km (0.067 R)
• M54: 18,712,898 km (0.102 R)
• M55: 19,145,835 km (0.1 R)
• M56: 19,582,212 km (0.088 R)
• M57: 20,420,109 km (0.104 R)
• M58: 21,359,883 km (0.087 R)
• M59: 22,039,656 km (0.075 R)
• M60: 22,451,050 km (0.075 R)
• M61: 23,281,318 km (0.039 R)
• M62: 24,168,583 km (0.093 R)
• M63: 24,309,654 km (0.078 R)
• M64: 24,498,297 km (0.045 R)
• M65: 24,592,693 km (0.11 R)
• M66: 24,687,389 km (0.084 R)
• M67: 25,448,393 km (0.069 R)
• M68: 25,592,007 km (0.118 R)
• M69: 26,313,817 km (0.108 R)
• M70: 26,993,589 km (0.117 R)
• M71: 27,531,843 km (0.078 R)
• M72: 28,221,788 km (0.1 R)
• M73: 28,469,672 km (0.094 R)
• M74: 29,518,502 km (0.082 R)
• M75: 29,619,032 km (0.073 R)
• M76: 30,275,318 km (0.087 R)
• M77: 30,936,391 km (0.072 R)
• M78: 31,448,165 km (0.072 R)
• M79: 32,066,004 km (0.068 R)
• M80: 32,428,330 km (0.093 R)
• M81: 33,156,872 km (0.054 R)
• M82: 33,785,632 km (0.087 R)
• M83: 34,207,049 km (0.099 R)
• M84: 34,736,177 km (0.12 R)
• M85: 35,055,119 km (0.099 R)
• M86: 35,321,404 km (0.03 R)
• M87: 35,642,141 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.7

Radius: 7.4

Gravity: 14.48 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 12.99 AU - 18.73 AU

Year: 22097 Days

Day: 20 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 111,513,000 km

• M1: 106,065 km (0.104 R)
• M2: 218,413 km (0.115 R)
• M3: 1,252,583 km (0.075 R)
• M4: 1,705,416 km (0.096 R)
• M5: 1,774,081 km (0.072 R)
• M6: 2,356,316 km (0.088 R)
• M7: 2,748,562 km (0.03 R)
• M8: 2,952,314 km (0.105 R)
• M9: 3,076,929 km (0.112 R)
• M10: 3,203,339 km (0.115 R)
• M11: 4,089,407 km (0.069 R)
• M12: 4,416,578 km (0.074 R)
• M13: 5,195,833 km (0.058 R)
• M14: 6,281,914 km (0.074 R)
• M15: 6,933,113 km (0.109 R)
• M16: 7,266,866 km (0.105 R)
• M17: 9,193,986 km (0.042 R)
• M18: 9,499,016 km (0.053 R)
• M19: 9,683,620 km (0.083 R)
• M20: 9,994,035 km (0.05 R)
• M21: 10,816,375 km (0.11 R)
• M22: 11,924,147 km (0.076 R)
• M23: 11,990,419 km (0.111 R)
• M24: 12,056,840 km (0.044 R)
• M25: 12,323,723 km (0.103 R)
• M26: 12,727,637 km (0.028 R)
• M27: 13,273,071 km (0.1 R)
• M28: 13,548,630 km (0.036 R)
• M29: 13,895,697 km (0.041 R)
• M30: 14,245,756 km (0.118 R)
• M31: 15,097,567 km (0.117 R)
• M32: 15,169,374 km (0.05 R)
• M33: 15,602,160 km (0.115 R)
• M34: 15,892,979 km (0.046 R)
• M35: 17,599,741 km (0.072 R)
• M36: 21,022,989 km (0.078 R)
• M37: 21,424,659 km (0.052 R)
• M38: 22,154,248 km (0.088 R)
• M39: 22,317,459 km (0.057 R)
• M40: 22,480,970 km (0.095 R)
• M41: 22,809,487 km (0.07 R)
• M42: 23,056,921 km (0.104 R)
• M43: 24,728,678 km (0.108 R)
• M44: 25,836,151 km (0.087 R)
• M45: 26,959,780 km (0.113 R)
• M46: 28,719,350 km (0.089 R)
• M47: 29,075,693 km (0.04 R)
• M48: 30,153,545 km (0.089 R)
• M49: 32,255,694 km (0.106 R)
• M50: 32,626,099 km (0.103 R)
• M51: 33,371,096 km (0.079 R)
• M52: 34,688,305 km (0.115 R)
• M53: 35,067,835 km (0.101 R)
• M54: 35,926,677 km (0.109 R)
• M55: 38,250,680 km (0.117 R)
• M56: 38,446,503 km (0.116 R)
• M57: 39,430,708 km (0.089 R)
• M58: 39,529,592 km (0.059 R)
• M59: 40,423,289 km (0.091 R)
• M60: 44,783,918 km (0.115 R)
• M61: 46,757,712 km (0.12 R)
• M62: 48,018,972 km (0.118 R)
• M63: 48,335,970 km (0.091 R)
• M64: 49,611,142 km (0.101 R)
• M65: 49,931,580 km (0.103 R)
• M66: 51,112,805 km (0.053 R)
• M67: 51,220,516 km (0.084 R)
• M68: 51,760,863 km (0.108 R)
• M69: 55,041,993 km (0.064 R)
• M70: 55,373,801 km (0.111 R)
• M71: 55,928,211 km (0.076 R)
• M72: 56,707,616 km (0.114 R)
• M73: 60,658,047 km (0.034 R)
• M74: 61,115,069 km (0.075 R)
• M75: 61,573,287 km (0.107 R)
• M76: 63,070,462 km (0.074 R)
• M77: 63,881,582 km (0.114 R)
• M78: 63,997,819 km (0.063 R)
• M79: 65,983,133 km (0.102 R)
• M80: 66,335,585 km (0.104 R)
• M81: 66,924,552 km (0.056 R)
• M82: 69,894,519 km (0.071 R)
• M83: 70,974,316 km (0.116 R)
• M84: 73,758,482 km (0.092 R)
• M85: 74,002,327 km (0.118 R)
• M86: 76,454,984 km (0.105 R)
• M87: 76,701,671 km (0.103 R)
• M88: 77,567,394 km (0.109 R)
• M89: 81,313,773 km (0.118 R)
• M90: 81,439,585 km (0.093 R)
• M91: 81,565,546 km (0.096 R)
• M92: 84,225,696 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.8

Radius: 4.5

Gravity: 40.34 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 15.67 AU - 25.35 AU

Year: 32496 Days

Day: 19.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 111,513,000 km

• M1: 95,443 km (0.081 R)
• M2: 347,815 km (0.082 R)
• M3: 914,342 km (0.107 R)
• M4: 1,572,722 km (0.062 R)
• M5: 1,612,815 km (0.11 R)
• M6: 1,903,035 km (0.116 R)
• M7: 1,945,820 km (0.071 R)
• M8: 2,120,251 km (0.032 R)
• M9: 2,625,443 km (0.108 R)
• M10: 2,721,185 km (0.099 R)
• M11: 2,866,894 km (0.092 R)
• M12: 3,423,098 km (0.048 R)
• M13: 3,902,410 km (0.063 R)
• M14: 4,011,916 km (0.058 R)
• M15: 4,066,968 km (0.089 R)
• M16: 4,177,820 km (0.087 R)
• M17: 4,573,805 km (0.077 R)
• M18: 6,791,743 km (0.06 R)
• M19: 6,857,417 km (0.098 R)
• M20: 6,989,512 km (0.11 R)
• M21: 7,662,403 km (0.106 R)
• M22: 8,006,628 km (0.108 R)
• M23: 9,727,452 km (0.12 R)
• M24: 10,781,967 km (0.066 R)
• M25: 11,478,794 km (0.112 R)
• M26: 12,672,286 km (0.113 R)
• M27: 13,324,682 km (0.095 R)
• M28: 14,323,847 km (0.104 R)
• M29: 14,832,330 km (0.062 R)
• M30: 15,003,170 km (0.117 R)
• M31: 18,187,361 km (0.032 R)
• M32: 18,278,765 km (0.055 R)
• M33: 19,293,488 km (0.067 R)
• M34: 19,760,832 km (0.12 R)
• M35: 20,801,883 km (0.106 R)
• M36: 21,957,975 km (0.111 R)
• M37: 22,838,509 km (0.102 R)
• M38: 23,531,296 km (0.09 R)
• M39: 24,937,666 km (0.104 R)
• M40: 26,889,320 km (0.059 R)
• M41: 27,306,399 km (0.089 R)
• M42: 27,830,739 km (0.104 R)
• M43: 28,995,957 km (0.09 R)
• M44: 29,853,452 km (0.108 R)
• M45: 30,827,932 km (0.076 R)
• M46: 31,812,885 km (0.071 R)
• M47: 33,030,761 km (0.087 R)
• M48: 36,313,537 km (0.075 R)
• M49: 39,225,758 km (0.087 R)
• M50: 44,653,169 km (0.112 R)
• M51: 44,776,438 km (0.116 R)
• M52: 48,273,139 km (0.114 R)
• M53: 49,926,195 km (0.083 R)
• M54: 50,695,427 km (0.086 R)
• M55: 51,856,456 km (0.061 R)
• M56: 53,287,510 km (0.12 R)
• M57: 56,721,229 km (0.036 R)
• M58: 58,869,455 km (0.064 R)
• M59: 59,681,921 km (0.042 R)
• M60: 62,416,869 km (0.116 R)
• M61: 63,106,964 km (0.055 R)
• M62: 63,383,720 km (0.099 R)
• M63: 65,052,634 km (0.1 R)
• M64: 66,594,988 km (0.069 R)
• M65: 67,724,452 km (0.115 R)
• M66: 68,007,790 km (0.048 R)
• M67: 71,582,432 km (0.083 R)
• M68: 73,029,342 km (0.11 R)
• M69: 74,047,954 km (0.07 R)
• M70: 74,924,747 km (0.086 R)
• M71: 75,217,660 km (0.109 R)
• M72: 76,246,295 km (0.096 R)
• M73: 76,393,649 km (0.101 R)
• M74: 78,020,376 km (0.092 R)
• M75: 79,658,622 km (0.099 R)
• M76: 81,007,397 km (0.104 R)
• M77: 82,061,613 km (0.1 R)
• M78: 85,251,488 km (0.118 R)
• M79: 90,657,357 km (0.084 R)
• M80: 92,065,222 km (0.114 R)
• M81: 93,795,771 km (0.117 R)
• M82: 95,061,069 km (0.101 R)
• M83: 95,219,643 km (0.081 R)
• M84: 96,013,709 km (0.096 R)
• M85: 100,017,247 km (0.105 R)
• M86: 100,339,929 km (0.117 R)
• M87: 100,986,192 km (0.117 R)
• M88: 102,445,370 km (0.107 R)
• M89: 104,401,811 km (0.112 R)
• M90: 104,729,131 km (0.1 R)
• M91: 106,041,703 km (0.051 R)
• M92: 106,370,668 km (0.108 R)
• M93: 107,029,647 km (0.091 R)
• M94: 108,020,583 km (0.091 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 14,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit