🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.26 AU - 1.38 AU

Year: 541 Days

Day: 24.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 112,225,675 km

• M1: 144,960 km (0.112 R)
• M2: 399,127 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.15 AU - 1.65 AU

Year: 590 Days

Day: 18.3 Hours

Environment

Temp: -7 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 112,225,675 km

• M1: 296,353 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.52 AU - 3.82 AU

Year: 2506 Days

Day: 42.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 112,225,675 km

• M1: 279,000 km (0.096 R)
• M2: 1,515,127 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.4

Radius: 11.2

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.08 AU - 7.1 AU

Year: 6729 Days

Day: 9.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 112,225,675 km

• M1: 150,047 km (0.045 R)
• M2: 238,908 km (0.062 R)
• M3: 337,194 km (0.116 R)
• M4: 441,763 km (0.08 R)
• M5: 536,757 km (0.116 R)
• M6: 623,823 km (0.095 R)
• M7: 869,612 km (0.091 R)
• M8: 1,085,033 km (0.101 R)
• M9: 1,307,186 km (0.087 R)
• M10: 1,638,695 km (0.089 R)
• M11: 1,933,253 km (0.067 R)
• M12: 2,086,890 km (0.106 R)
• M13: 2,271,494 km (0.108 R)
• M14: 2,544,660 km (0.074 R)
• M15: 2,614,672 km (0.087 R)
• M16: 2,771,001 km (0.1 R)
• M17: 2,915,812 km (0.112 R)
• M18: 3,078,126 km (0.102 R)
• M19: 3,152,775 km (0.086 R)
• M20: 3,228,172 km (0.052 R)
• M21: 3,442,696 km (0.065 R)
• M22: 3,536,045 km (0.104 R)
• M23: 3,805,171 km (0.117 R)
• M24: 3,917,968 km (0.115 R)
• M25: 4,481,653 km (0.104 R)
• M26: 5,447,307 km (0.084 R)
• M27: 5,574,765 km (0.069 R)
• M28: 5,758,471 km (0.076 R)
• M29: 6,000,520 km (0.043 R)
• M30: 6,688,222 km (0.072 R)
• M31: 6,962,435 km (0.112 R)
• M32: 7,041,422 km (0.065 R)
• M33: 7,320,422 km (0.037 R)
• M34: 7,400,756 km (0.065 R)
• M35: 7,868,698 km (0.097 R)
• M36: 8,137,526 km (0.112 R)
• M37: 8,304,477 km (0.068 R)
• M38: 8,451,382 km (0.115 R)
• M39: 9,091,212 km (0.104 R)
• M40: 9,548,383 km (0.119 R)
• M41: 9,746,600 km (0.117 R)
• M42: 10,013,034 km (0.111 R)
• M43: 10,281,862 km (0.115 R)
• M44: 10,417,248 km (0.112 R)
• M45: 10,507,754 km (0.028 R)
• M46: 10,621,299 km (0.097 R)
• M47: 11,033,591 km (0.067 R)
• M48: 11,125,893 km (0.09 R)
• M49: 11,218,494 km (0.039 R)
• M50: 11,873,733 km (0.072 R)
• M51: 12,229,925 km (0.065 R)
• M52: 13,148,007 km (0.09 R)
• M53: 13,764,051 km (0.031 R)
• M54: 13,838,701 km (0.044 R)
• M55: 14,113,213 km (0.117 R)
• M56: 14,188,460 km (0.11 R)
• M57: 14,263,708 km (0.097 R)
• M58: 14,947,670 km (0.076 R)
• M59: 15,358,166 km (0.074 R)
• M60: 15,590,641 km (0.095 R)
• M61: 16,242,439 km (0.107 R)
• M62: 16,347,607 km (0.062 R)
• M63: 16,505,731 km (0.047 R)
• M64: 17,089,911 km (0.06 R)
• M65: 17,357,691 km (0.098 R)
• M66: 17,761,905 km (0.106 R)
• M67: 18,223,863 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.1

Radius: 4.2

Gravity: 15.99 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 18.76 AU - 18.88 AU

Year: 29102 Days

Day: 21.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 112,225,675 km

• M1: 70,610 km (0.101 R)
• M2: 448,644 km (0.086 R)
• M3: 507,586 km (0.109 R)
• M4: 792,420 km (0.101 R)
• M5: 888,911 km (0.103 R)
• M6: 1,014,872 km (0.111 R)
• M7: 1,574,218 km (0.109 R)
• M8: 3,776,149 km (0.107 R)
• M9: 3,816,690 km (0.115 R)
• M10: 4,188,142 km (0.105 R)
• M11: 4,314,552 km (0.115 R)
• M12: 4,788,628 km (0.076 R)
• M13: 4,876,591 km (0.039 R)
• M14: 6,598,164 km (0.084 R)
• M15: 6,647,082 km (0.091 R)
• M16: 7,650,286 km (0.108 R)
• M17: 7,753,209 km (0.1 R)
• M18: 9,682,423 km (0.034 R)
• M19: 9,793,724 km (0.026 R)
• M20: 9,905,473 km (0.117 R)
• M21: 10,017,672 km (0.049 R)
• M22: 11,046,157 km (0.12 R)
• M23: 12,408,395 km (0.025 R)
• M24: 12,894,439 km (0.085 R)
• M25: 14,836,219 km (0.089 R)
• M26: 15,546,809 km (0.108 R)
• M27: 15,939,055 km (0.095 R)
• M28: 16,268,320 km (0.111 R)
• M29: 16,533,407 km (0.096 R)
• M30: 16,866,861 km (0.114 R)
• M31: 18,291,182 km (0.057 R)
• M32: 20,892,839 km (0.053 R)
• M33: 21,906,963 km (0.074 R)
• M34: 22,493,685 km (0.102 R)
• M35: 23,308,695 km (0.071 R)
• M36: 23,982,783 km (0.037 R)
• M37: 24,208,975 km (0.068 R)
• M38: 25,120,474 km (0.04 R)
• M39: 25,965,852 km (0.078 R)
• M40: 26,664,474 km (0.099 R)
• M41: 27,290,541 km (0.097 R)
• M42: 28,159,406 km (0.089 R)
• M43: 28,557,336 km (0.107 R)
• M44: 28,716,957 km (0.089 R)
• M45: 28,796,992 km (0.07 R)
• M46: 29,197,914 km (0.029 R)
• M47: 29,762,197 km (0.076 R)
• M48: 29,924,212 km (0.108 R)
• M49: 30,656,344 km (0.114 R)
• M50: 30,901,684 km (0.115 R)
• M51: 31,724,323 km (0.092 R)
• M52: 32,804,569 km (0.089 R)
• M53: 33,896,634 km (0.085 R)
• M54: 34,319,846 km (0.061 R)
• M55: 34,744,853 km (0.081 R)
• M56: 35,514,235 km (0.116 R)
• M57: 36,202,834 km (0.101 R)
• M58: 37,505,682 km (0.072 R)
• M59: 38,647,264 km (0.083 R)
• M60: 39,622,043 km (0.037 R)
• M61: 40,874,477 km (0.049 R)
• M62: 41,505,480 km (0.092 R)
• M63: 42,777,212 km (0.119 R)
• M64: 42,868,467 km (0.06 R)
• M65: 43,142,829 km (0.101 R)
• M66: 44,061,659 km (0.045 R)
• M67: 44,708,520 km (0.029 R)
• M68: 46,950,394 km (0.096 R)
• M69: 50,477,613 km (0.048 R)
• M70: 50,574,103 km (0.076 R)
• M71: 51,639,839 km (0.108 R)
• M72: 51,737,077 km (0.041 R)
• M73: 52,126,630 km (0.101 R)
• M74: 54,484,442 km (0.057 R)
• M75: 55,875,852 km (0.072 R)
• M76: 56,075,565 km (0.027 R)
• M77: 56,977,341 km (0.111 R)
• M78: 57,178,401 km (0.098 R)
• M79: 57,379,610 km (0.097 R)
• M80: 57,581,118 km (0.033 R)
• M81: 58,389,545 km (0.099 R)
• M82: 58,490,823 km (0.109 R)
• M83: 59,405,165 km (0.042 R)
• M84: 59,915,294 km (0.086 R)
• M85: 60,631,718 km (0.112 R)
• M86: 63,109,807 km (0.091 R)
• M87: 63,838,797 km (0.082 R)
• M88: 64,361,193 km (0.089 R)
• M89: 66,676,669 km (0.119 R)
• M90: 66,994,564 km (0.079 R)
• M91: 68,805,147 km (0.05 R)
• M92: 70,739,747 km (0.106 R)
• M93: 70,955,766 km (0.102 R)
• M94: 71,280,244 km (0.111 R)
• M95: 72,256,819 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.9

Radius: 6.5

Gravity: 21.99 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 15.45 AU - 23.61 AU

Year: 30764 Days

Day: 18.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 112,225,675 km

• M1: 228,286 km (0.105 R)
• M2: 329,415 km (0.115 R)
• M3: 422,165 km (0.078 R)
• M4: 1,297,163 km (0.09 R)
• M5: 2,069,387 km (0.043 R)
• M6: 2,384,291 km (0.057 R)
• M7: 2,762,474 km (0.107 R)
• M8: 2,811,094 km (0.091 R)
• M9: 2,909,080 km (0.066 R)
• M10: 3,842,122 km (0.06 R)
• M11: 4,397,429 km (0.05 R)
• M12: 4,801,044 km (0.088 R)
• M13: 4,859,687 km (0.119 R)
• M14: 5,216,478 km (0.112 R)
• M15: 5,276,766 km (0.045 R)
• M16: 7,190,870 km (0.072 R)
• M17: 8,150,391 km (0.102 R)
• M18: 8,860,083 km (0.11 R)
• M19: 9,295,413 km (0.086 R)
• M20: 10,186,717 km (0.117 R)
• M21: 10,872,923 km (0.081 R)
• M22: 11,495,549 km (0.06 R)
• M23: 12,450,881 km (0.074 R)
• M24: 12,531,664 km (0.069 R)
• M25: 12,774,910 km (0.117 R)
• M26: 14,014,927 km (0.118 R)
• M27: 16,341,623 km (0.089 R)
• M28: 18,416,096 km (0.066 R)
• M29: 21,050,964 km (0.063 R)
• M30: 22,117,896 km (0.112 R)
• M31: 22,608,726 km (0.085 R)
• M32: 24,304,119 km (0.116 R)
• M33: 24,708,931 km (0.085 R)
• M34: 26,870,620 km (0.085 R)
• M35: 28,132,927 km (0.068 R)
• M36: 32,588,849 km (0.119 R)
• M37: 33,821,087 km (0.07 R)
• M38: 35,182,726 km (0.117 R)
• M39: 35,870,278 km (0.04 R)
• M40: 36,100,360 km (0.065 R)
• M41: 37,375,083 km (0.106 R)
• M42: 39,848,983 km (0.066 R)
• M43: 43,719,379 km (0.107 R)
• M44: 43,965,169 km (0.113 R)
• M45: 44,334,825 km (0.025 R)
• M46: 45,699,008 km (0.114 R)
• M47: 47,328,877 km (0.053 R)
• M48: 47,707,659 km (0.041 R)
• M49: 49,105,351 km (0.099 R)
• M50: 51,162,173 km (0.088 R)
• M51: 51,940,680 km (0.064 R)
• M52: 52,461,879 km (0.045 R)
• M53: 53,509,513 km (0.081 R)
• M54: 53,904,152 km (0.037 R)
• M55: 54,035,798 km (0.062 R)
• M56: 54,564,028 km (0.097 R)
• M57: 54,696,273 km (0.112 R)
• M58: 55,093,754 km (0.05 R)
• M59: 56,158,592 km (0.057 R)
• M60: 57,095,673 km (0.098 R)
• M61: 59,529,331 km (0.07 R)
• M62: 60,484,962 km (0.093 R)
• M63: 61,858,720 km (0.104 R)
• M64: 62,411,184 km (0.098 R)
• M65: 62,687,941 km (0.105 R)
• M66: 63,242,799 km (0.118 R)
• M67: 66,182,547 km (0.108 R)
• M68: 66,464,838 km (0.088 R)
• M69: 73,796,929 km (0.037 R)
• M70: 74,823,021 km (0.088 R)
• M71: 76,297,308 km (0.056 R)
• M72: 79,574,099 km (0.065 R)
• M73: 80,475,726 km (0.07 R)
• M74: 82,137,459 km (0.034 R)
• M75: 83,200,801 km (0.108 R)
• M76: 84,115,891 km (0.07 R)
• M77: 86,572,288 km (0.1 R)
• M78: 89,208,053 km (0.045 R)
• M79: 89,988,206 km (0.084 R)
• M80: 92,184,901 km (0.113 R)
• M81: 92,973,730 km (0.098 R)
• M82: 95,034,890 km (0.038 R)
• M83: 96,790,870 km (0.114 R)
• M84: 99,848,949 km (0.11 R)
• M85: 100,172,679 km (0.08 R)
• M86: 101,146,112 km (0.095 R)
• M87: 103,593,085 km (0.075 R)
• M88: 103,920,854 km (0.059 R)
• M89: 105,894,498 km (0.108 R)
• M90: 106,224,661 km (0.097 R)
• M91: 106,389,966 km (0.118 R)
• M92: 108,212,817 km (0.115 R)
• M93: 108,379,020 km (0.11 R)
• M94: 108,545,373 km (0.071 R)
• M95: 109,044,730 km (0.088 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 11,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit