🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.6 AU - 0.64 AU

Year: 185 Days

Day: 43.6 Hours

Environment

Temp: 146 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,265,135 km

• M1: 147,653 km (0.102 R)

Asteroid Belt

Center: 7.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.6

Radius: 5.5

Gravity: 15.09 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.83 AU - 16.35 AU

Year: 18975 Days

Day: 22.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 106.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 71,265,135 km

• M1: 123,119 km (0.117 R)
• M2: 321,785 km (0.069 R)
• M3: 506,239 km (0.061 R)
• M4: 742,604 km (0.077 R)
• M5: 850,613 km (0.105 R)
• M6: 1,155,344 km (0.034 R)
• M7: 1,464,862 km (0.083 R)
• M8: 1,629,121 km (0.112 R)
• M9: 1,685,220 km (0.073 R)
• M10: 1,770,491 km (0.072 R)
• M11: 2,568,446 km (0.094 R)
• M12: 4,482,700 km (0.083 R)
• M13: 4,641,424 km (0.116 R)
• M14: 4,801,792 km (0.055 R)
• M15: 4,964,106 km (0.091 R)
• M16: 5,252,381 km (0.078 R)
• M17: 5,461,669 km (0.059 R)
• M18: 5,931,855 km (0.047 R)
• M19: 6,193,651 km (0.119 R)
• M20: 6,326,045 km (0.099 R)
• M21: 6,593,526 km (0.105 R)
• M22: 7,139,708 km (0.076 R)
• M23: 7,418,110 km (0.045 R)
• M24: 7,747,524 km (0.073 R)
• M25: 9,162,421 km (0.11 R)
• M26: 9,515,771 km (0.063 R)
• M27: 10,235,636 km (0.119 R)
• M28: 10,392,265 km (0.097 R)
• M29: 11,456,055 km (0.105 R)
• M30: 12,055,793 km (0.087 R)
• M31: 13,285,637 km (0.12 R)
• M32: 17,021,545 km (0.079 R)
• M33: 18,651,414 km (0.105 R)
• M34: 19,873,628 km (0.103 R)
• M35: 22,057,009 km (0.069 R)
• M36: 22,394,502 km (0.098 R)
• M37: 23,211,157 km (0.107 R)
• M38: 23,554,334 km (0.089 R)
• M39: 24,315,339 km (0.099 R)
• M40: 25,224,894 km (0.099 R)
• M41: 27,293,982 km (0.051 R)
• M42: 28,825,864 km (0.112 R)
• M43: 30,460,370 km (0.04 R)
• M44: 31,516,083 km (0.108 R)
• M45: 31,592,078 km (0.095 R)
• M46: 32,277,536 km (0.093 R)
• M47: 34,129,557 km (0.119 R)
• M48: 34,441,619 km (0.091 R)
• M49: 37,532,909 km (0.052 R)
• M50: 38,582,936 km (0.041 R)
• M51: 40,052,586 km (0.06 R)
• M52: 40,216,994 km (0.065 R)
• M53: 41,706,989 km (0.097 R)
• M54: 42,207,693 km (0.062 R)
• M55: 44,485,171 km (0.081 R)
• M56: 45,595,935 km (0.088 R)
• M57: 45,939,561 km (0.081 R)
• M58: 46,025,580 km (0.106 R)
• M59: 46,715,675 km (0.116 R)
• M60: 48,456,246 km (0.102 R)
• M61: 49,775,400 km (0.064 R)
• M62: 50,839,340 km (0.072 R)
• M63: 52,809,096 km (0.118 R)
• M64: 53,893,979 km (0.108 R)
• M65: 54,075,591 km (0.117 R)
• M66: 54,530,219 km (0.117 R)
• M67: 55,260,556 km (0.053 R)
• M68: 56,454,048 km (0.114 R)
• M69: 57,934,468 km (0.104 R)
• M70: 58,120,418 km (0.106 R)
• M71: 58,679,615 km (0.083 R)
• M72: 61,217,393 km (0.087 R)
• M73: 61,501,629 km (0.065 R)
• M74: 61,596,474 km (0.087 R)
• M75: 62,929,242 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.8

Radius: 3

Gravity: 30.87 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 17.2 AU - 18.42 AU

Year: 28467 Days

Day: 18.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,265,135 km

• M1: 39,494 km (0.071 R)
• M2: 168,148 km (0.09 R)
• M3: 238,758 km (0.1 R)
• M4: 717,172 km (0.116 R)
• M5: 1,865,037 km (0.1 R)
• M6: 2,024,957 km (0.119 R)
• M7: 2,122,943 km (0.065 R)
• M8: 2,222,426 km (0.053 R)
• M9: 2,707,123 km (0.076 R)
• M10: 2,815,133 km (0.071 R)
• M11: 3,072,591 km (0.107 R)
• M12: 3,375,975 km (0.101 R)
• M13: 3,570,303 km (0.088 R)
• M14: 4,010,869 km (0.117 R)
• M15: 4,216,715 km (0.107 R)
• M16: 4,811,217 km (0.096 R)
• M17: 5,613,361 km (0.109 R)
• M18: 7,088,695 km (0.087 R)
• M19: 7,996,754 km (0.109 R)
• M20: 8,255,409 km (0.071 R)
• M21: 8,516,906 km (0.12 R)
• M22: 8,675,031 km (0.073 R)
• M23: 9,480,316 km (0.12 R)
• M24: 9,753,931 km (0.073 R)
• M25: 10,253,139 km (0.057 R)
• M26: 10,421,436 km (0.068 R)
• M27: 13,173,439 km (0.037 R)
• M28: 13,234,325 km (0.098 R)
• M29: 14,220,774 km (0.055 R)
• M30: 15,039,523 km (0.102 R)
• M31: 15,486,671 km (0.054 R)
• M32: 16,133,083 km (0.034 R)
• M33: 16,459,506 km (0.066 R)
• M34: 17,854,356 km (0.095 R)
• M35: 18,327,684 km (0.105 R)
• M36: 18,873,567 km (0.091 R)
• M37: 19,772,051 km (0.116 R)
• M38: 20,121,362 km (0.103 R)
• M39: 20,191,524 km (0.05 R)
• M40: 20,331,996 km (0.05 R)
• M41: 20,826,118 km (0.093 R)
• M42: 21,110,204 km (0.029 R)
• M43: 22,331,970 km (0.118 R)
• M44: 22,914,803 km (0.102 R)
• M45: 23,061,260 km (0.034 R)
• M46: 23,502,723 km (0.047 R)
• M47: 23,798,478 km (0.072 R)
• M48: 25,144,709 km (0.103 R)
• M49: 26,746,155 km (0.092 R)
• M50: 27,442,533 km (0.117 R)
• M51: 28,774,103 km (0.055 R)
• M52: 30,206,802 km (0.093 R)
• M53: 31,418,395 km (0.084 R)
• M54: 31,499,627 km (0.026 R)
• M55: 33,306,620 km (0.112 R)
• M56: 34,306,382 km (0.048 R)
• M57: 36,249,808 km (0.11 R)
• M58: 36,335,079 km (0.092 R)
• M59: 37,105,957 km (0.03 R)
• M60: 37,536,499 km (0.075 R)
• M61: 38,750,636 km (0.082 R)
• M62: 40,154,163 km (0.082 R)
• M63: 43,281,506 km (0.031 R)
• M64: 44,189,416 km (0.073 R)
• M65: 45,103,459 km (0.114 R)
• M66: 45,195,312 km (0.039 R)
• M67: 46,208,688 km (0.119 R)
• M68: 46,301,139 km (0.06 R)
• M69: 46,950,394 km (0.114 R)
• M70: 47,789,489 km (0.094 R)
• M71: 48,257,730 km (0.079 R)
• M72: 48,821,714 km (0.118 R)
• M73: 50,241,248 km (0.098 R)
• M74: 51,482,312 km (0.109 R)
• M75: 51,578,204 km (0.074 R)
• M76: 52,830,189 km (0.109 R)
• M77: 53,411,377 km (0.117 R)
• M78: 54,287,123 km (0.106 R)
• M79: 54,482,497 km (0.028 R)
• M80: 55,265,792 km (0.06 R)
• M81: 57,041,967 km (0.06 R)
• M82: 58,036,793 km (0.09 R)
• M83: 58,536,450 km (0.087 R)
• M84: 59,640,482 km (0.098 R)
• M85: 62,277,294 km (0.116 R)
• M86: 63,198,817 km (0.056 R)
• M87: 64,124,828 km (0.114 R)
• M88: 65,470,461 km (0.109 R)
• M89: 65,990,463 km (0.092 R)
• M90: 66,929,788 km (0.078 R)
• M91: 67,558,548 km (0.053 R)
• M92: 67,663,566 km (0.098 R)
• M93: 68,716,436 km (0.061 R)
• M94: 68,927,518 km (0.083 R)
• M95: 69,668,476 km (0.118 R)
• M96: 70,518,491 km (0.054 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 17,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit